# Please someone have mercy this is a test grade and I have no idea what to do ! A force of 200 N is being exerted on a blocki, which has a mass of 10 kg and is on 30

17,473 questions
1. ## statistics

9. The regression line below gives the relationship between quiz grades and test grades. TG = 40.448 + 5.175QG where TG = test grade and QG = quiz grade. The linear correlation coefficient r = 0.63830. The test mean was 68 and the quiz grades range between

asked by Hayley on November 29, 2018
2. ## stats

It was thought that students who dressed more neatly received better grades. To test this idea, a researcher rated each student on neatness of dress and obtained their grades on a standard school achievement test. The data are presented below. Higher

asked by Anonymous on May 8, 2013
3. ## englsi

My english is very very bad ,please helpm me to fix this paragraph. To catch the king interest, every night she must come up with unique and fresh idea. Mercy and Wisdom is very important elements in her stories and how different characters of the stories

asked by Anonymous on October 16, 2010
4. ## Math

At Jefferson School, both 6th grade & 7th grade classes take a math test. The average score for the 6th grade is 80 and for the 7th grade is 90. If there are twice as many students, in the 7th grade as there is in the 6th grade, what is the average test

asked by Sidney on January 14, 2016

Please someone have mercy this is a test grade and I have no idea what to do ! A force of 200 N is being exerted on a blocki, which has a mass of 10 kg and is on 30 degrees inclined plane. The force is acting up the plane and parallel to it. The

asked by Tyler on November 22, 2010
6. ## math

After grading the most recent chapter test, a science teacher asks twelve of his 10th-grade summer school students how long they studied for the test. Their answers, as well as their corresponding test grades, were recorded on a table and placed on the

asked by kyle on October 10, 2019
7. ## programming

Professor Merlin has asked you to help him. He has 5 students who have taken four tests. He wants a program where he can enter the students name and their four test scores. After entering all 5 students then he wants a grade report printed showing the

asked by Ajit on July 24, 2014
8. ## math

Allie noticed that to get her test grade, she could take Valerie's grade, multiply it by 2 and subtract 15. If Valerie's test grade was x, how would you write Allie's test grade?

asked by zycuria on December 4, 2014
9. ## Computer Programing & Logic Design

Submit pseudocode and a flowchart for the following programming exercise: Test Average and Grade Write a program that asks the user to enter five test scores. The program should display a letter grade for each score and the average test score. Design the

asked by Anonymous on November 20, 2010
10. ## math

Ted must have an average of 70 or more in his summer course to obtain a grade of C. His first three test grades were 75, 63,and 68. Write an inequality representing the score that Ted must get on the last test to get a C grade. Let X be the grade on the

asked by cheryl on March 19, 2007
11. ## Math

For questions 2 and 3, simplify each polynomial. 2. 3x^2+6-2x+5x-4x^2+9 a. -x^2+3x+15 b. 7x^2+3x+3 c. x^2-3x+15 d. -x^2+7x+15 3. 4x^2+8x-11x+6-5x^2+2 a. -x^2-3x+8 b. -x^2+3x+8 c. x^2-3x+8 d. x^2+3x+8 Please, i need help with the Lesson 7: Polynomials and

12. ## math

Mercy must obtain an average mark of at least 85 to get an A grade in her mathematics examination,out of the four examinations she obtained 80,85 and 82 in the first three. Find the mark she must obtain on the fourth examination of to enable her get an A

asked by Glory on June 11, 2016
13. ## ALL subjects..

Hi!! Well,I'm in tenth grade And I was wondering if there are any practice test websites for the 10th grade Test.. I believe Pct? Please!! Help..

asked by Unknown on March 8, 2013
14. ## math correction

can someone correct this for me.or teach me if i'm wrong Statistics. Sam must have an average of 70 or more in his summer course to obtain a grade of C. His first three test grades were 75,63, and 68. Write an inequality representing the score that Sam

asked by Jasmine20 on January 8, 2007
15. ## Algebra 1

Please, I am very confused in the Systems of Equations and Inequalities Unit Test that is only 27 questions. The test starts with: 1.Which graph represents the solution to the given system? y = –x + 2 and y = 3x – 1 I am in 8th grade but take 9th grade

asked by kachow on January 22, 2018
16. ## statistics

To get an A grade on the test, you need a total score of more than 16 points. One of the students knows the correct answer to 6 of the 20 questions. The rest she guesses at random by tossing a coin (one toss per question, as in 4B). What is the chance that

asked by AmmanJordan on April 21, 2013
17. ## Statistic

To get an A grade on the test, you need a total score of more than 16 points. One of the students knows the correct answer to 6 of the 20 questions. The rest she guesses at random by tossing a coin (one toss per question, as in 4B). What is the chance that

asked by AmmanJordan on April 20, 2013
18. ## science

To get an A grade on the test, you need a total score of more than 16 points. One of the students knows the correct answer to 6 of the 20 questions. The rest she guesses at random by tossing a coin (one toss per question, as in 4B). What is the chance that

asked by AmmanJordan on April 20, 2013
19. ## java programming

Test Average and Grade Write a program that asks the user to enter five test scores. The program should display a letter grade for each score and the average test score. Write the following methods in the program: • calcAverage—This method should

asked by ignatius on May 15, 2016
20. ## math,correction

can someone correct this for me please. Statistics. Sam must have an average of 70 or more in his summer course to obtain a grade of C. His first three test grades were 75,63, and 68. Write an inequality representing the score that Sam must get on the last

asked by jasmine20 on January 9, 2007
21. ## math

A math teacher calculates grades as follows:Grade=[2 test averages+quiz average/3] After 3 tests and 2 quizzes your test average is 83 and your quiz average is 89. You took your fourth test today and noticed that your overall average grade has dropped to

asked by Danica on October 24, 2010
22. ## math

If Susan takes two tests and makes a makes a 54/100 on the first test and a 63/100 on the second test, and is given a third test and makes an 80/100(which can only count as 20% of her total grade for all three test, what is her final grade/score.

asked by destiny scott on December 18, 2014
23. ## statistics and probability

n a written test given to a large class comprising 42 students, the test scores were found to be normally distributed with a mean of 78 and a standard deviation of 7. A minimum score of 60 was needed to pass the test. A score of 90 or greater was needed to

asked by faye on February 14, 2017
24. ## maths

To get an A grade on the test, you need a total score of more than 16 points. One of the students knows the correct answer to 6 of the 20 questions. The rest she guesses at random by tossing a coin (one toss per question,true if heads and false if tails).

asked by anonymous on April 27, 2013

Is a new hair shampoo product actually effective? Ask participants to grade themselves on scale of 1-10 how attractive their hair is both before and after using a shampoo product after 2 weeks Results Subject Initial Rating (A) Rating After 2 Weeks (B) 1 1

asked by UCI STUDENT on March 19, 2014
26. ## algebra

Sam must have an average of 70 or more in his summer course to obtain a grade of C. His firs three test grades were 75,63, and 68. Write an inequality representing the score that Sam must get on the last test to get a C grade.

asked by seano on October 10, 2007
27. ## Science 7R

Tomorrow I have a science test on circulatory system and is there a practice test THAT IS ON 7TH GRADE SCIENCE REGENTS LEVEL!?!? please i really want to do well on the test if take a pre-test thanks ;) btw --- i'm going over my notes for the test just that

asked by Laruen on May 15, 2012
28. ## algebra

Sam must have an average of 70 or more in his summer course to obtain a grade of C. His first three test grades were 75,63, and 68. write an inequality representing the score that sam must get on the last test to get a C grade

asked by stumped on April 24, 2007
29. ## Science 7R - The Human Body Prep Test

I have a test tommrrow on the The Human Body and I asked my science teacher if she can post a castle learning assignment about the Human Body (the day before the test she always post a caslte learning assignment for us to study and do well on the test the

asked by Laruen on April 2, 2012
30. ## MATH

IF you have a grade of 64% and you did something that brings up your grade on a test that the weight is 50% and you scored 80% on it what grade will you have after

asked by Anonymous on March 19, 2019
31. ## Math

The average score on a recent test was 75%. One of the students earned a grade of 93% while another student earned a grade of 78%. A total of 23 students took the test. Find the average grade of the remaining 21 students.

asked by Emily on December 1, 2016
32. ## statistics

Calculate the z-score for each set of data. Determine who did better on her respective test, Tonya or Lisa. Student English Test Grade z-Score Student Math Test Grade z-Score John 82 Jim 81 Julie 88 Jordan 85 Samuel 90 Saye 79 Tonya 86 Lisa 82 Mean 86.50

asked by Anonymous on March 22, 2012
33. ## Math

Ty received test grades of 73%,82%,73%,77%, and 77%. a) what grade would he need to make on the sixth test to get a "C" if a "C" is at least 75% but less than 80%? b) Is it possible for Ty to get a B or better for his test average (at least 80%)? ANSWERS:

asked by Alice on January 18, 2019
34. ## Math

Tamera has test scores of 88,78,98,88, and 78. She was told that her final test grade average is the highest C possible as a whole number. What was her last test score?

asked by Anonymous on March 30, 2016
35. ## math

lilly made a 75 on her history test and an3 on her math test. the mean grade on the history test was 72 with a standard deviation of 5. the average grade on the math test was 81 with a standard deviation of 4. which test did lilly do better?

asked by debbie on May 21, 2015
36. ## Math

Jeremy got scores of 93,82,91, and 88 on his first four math test. What score must he get on the fifth test to have an average test grade of 90 for the five test ? Can someone explain step by step. Please

asked by Jazmin on April 11, 2013
37. ## Math ( Percents as Ratios)

Sue receives a test score of 75% on a test with 20 questions. How many did she get correct? 👉 I need help making these kinds of questions into proportions because I have a Benchmark Test (like a mid year test) coming up & I need to be able to set up

asked by Dynasty on December 4, 2014
38. ## Math

After a Math test, each of the twenty-five students in the class got a peek at the teacher's grade sheet. Each student noticed five A's. No student saw all the grades and no student saw his or her own grade. What is the minimum number of students who

asked by Rezu on April 26, 2012
39. ## science fair

I need a science fir project!! I looked on a thousand of websites online but they give no interesting idea. I am in 6th grade and i need something at a 6 grade level that is easy a science fair project that is do in 1 week. i am in 6 grade and i don't need

asked by Aisha on April 26, 2012
40. ## Math

A boy's test grades are 68 , 72, 78, 80 and 86. What grade must he get on his next test to make his test average exactly 75?

asked by Pat on August 19, 2015
41. ## Maths

This is KINDA a homework question, but would it be a good idea to review the topics learnt in seventh grade for maths before going into eighth grade? Thanks :)

asked by Stoof on June 19, 2016
42. ## Maths lit,English, Afrikaans, geography, history t

Am a students from Nigel secondary schools am doing grade 11 with the subject stated above after my grade 12 I don't know what to study .please any idea or option it would be a great help .thank you

asked by Mpho nhlapo on December 17, 2017
43. ## Math

If Sally makes all scores of 100 on ten of her homework assignments and 80 on her first test and 85 on her second test and 86 on her third test and 95 on her project. What would Sally's grade be if homework is 10%, test 1=20% test 2=20%, test 3=25%, and

44. ## math

It says sam test scores for the making period were 60,89,83,99,95,60 Suppose that sams teacher decided to base the marking period grade on the mean. What grade would sam earn? Do you think this is a fair grade explain your reasoning?

asked by ingrid on January 27, 2014
45. ## ENGLISH

Below is how students feel about the NYS Math test that is days away(Is there any corrections I can make or add?) Are the students at I.S.230 really ready for the NYS Math Test? 5/9/2011 By: Anonymous Mostly all the students at I.S.230 in Jackson Heights,

asked by Anonymous on May 9, 2011
46. ## Math

The word problem is: Nancy's quiz average is a 74. Her quiz average is 1/4 of her grade. The test average is 3/4 of the total grade. What test average does she need to get at least an 88? Would you be able to set up an equation, and explain how the answer

asked by Coralia on October 1, 2008
47. ## MATH-PERCENTILES

I JUST TOOK A TEAS TEST(FOR PRACTICAL NURSING ADMISSIONS). THE REQUIREMENTS MUST BE A GRADE IN AT LEAST THE 40TH PERCENTILE IN EACH SUBJECT. THERE WAS A MATH, READING,ENGLISH, AND SCIENCE SECTION. TOTAL OF QUESTIONS WERE 170.MATH-45? READING-40? ENGLISH-55

asked by TORI on February 9, 2008
48. ## math

If you have a grade average at 50% and you score 89% percent on a test what does your grade equal out to?

asked by tarra on March 26, 2010
49. ## Science

So I have an 89% in my science class and we took a test worth 15 points. I only got 8 correct which is an F. I have 2 A's, a B, and a D as the other grades in the grade book. How will this F affect my grade? I need it to stay a B

asked by Laila on September 27, 2016
50. ## math

Hannah's grade on her last math test was 4 points more than Mark's grade. Write an expression for Hannah's grade, using m as a variable. Evaluate the expression if m=92.

asked by josh on November 11, 2012
51. ## math question

If jack has a 63% as his grade.If he takes a test worth 9% and got 10/10 what would his grade be then?

asked by matt on April 28, 2014
52. ## math

lenzy has a 77 a c. as a grade. if she fails a test worth 26% 0/22 what will her grade be

asked by zack on February 18, 2014
53. ## programming

Can You Please help me understand how to do this and what i have to do to solve the problem.... Please!! Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0

asked by Anonymous on June 11, 2008
54. ## Help Help

Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0

asked by Anonymous on June 11, 2008
55. ## algebra

A student's grade in a course is the average of 4 test grades and a final exam that is worth three times as much as each test. Suppose a student has test grades of 90, 88, 81, and 94. Write an equation to model this situation where x is the student's grade

asked by kayla on January 8, 2016
56. ## algebra

Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: w2d2 x is her last score which has not been taken.

asked by Jennifer on November 29, 2011
57. ## math

Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: 75+85+90+X ___________ > 4 x is her last score which has

asked by Jennifer on November 30, 2011
58. ## math

Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: w2d2 x is her last score which has not been taken.

asked by Jennifer on November 29, 2011
59. ## Prealgebra

A teacher was comparing results on two sets of test scores for a group of eleven students. The mean score on the second test was seven points higher than that of the first test. The median grade on both the tests was the same. Determine two sets of test

asked by Usha on May 7, 2012
60. ## statistics

The latest in the "You may be a redneck if . . . " genre has produced a simple questionnaire. If more than 80% of the questions are answered in accordance with redneck"philosophy" (e.g., "You may be a redneck if grade 4 was the best 5 years of your life")

asked by simone on December 8, 2012

a student scores 76,82,83 on the first three test, she has a 92 homework averge. if the final exam is 50% of grade and homework is 10% and the test average (nit including the final) is 40% then what grade should she get on the final exam to get a 87.5 in

asked by James on December 16, 2012
62. ## Physical Science

Hi... well anyways so I am in 7th grade but I'm taking 8th grade science...I think...I know for sure that I am in Accelerated 7th grade science so if that helps at all, there you go:) Back to the subject I'm really confused with acceleration calculation

asked by Pate on May 2, 2011
63. ## c++

Write a program that asks the user to input a grade that he or she received on an exam. The grade is an integer from 0 to 100 inclusive. The program should convert the numeric grade into the equivalent letter grade. Do the conversion by using a function

asked by jermaine on May 18, 2012
64. ## statistics

10th grade New York public school students taking a standardized English test produced test scores that were normally distributed with a mean of 85 and a standard deviation of 4. Let x be a random variable that represents the test score of a student.

asked by jill on December 4, 2016
65. ## programming

I am in IT/210 and am having problems with the entire class. But what I am stuck on is as follows: Consider the following statement where X is an integer test score between 0 and 100. input X if (

asked by Sandy on April 7, 2010
66. ## Math

Esther had an average of 72 on her first four maths test. After taking the next test, her average dropped to 70. Which of the following is her most recent test grade

asked by Dipo on February 25, 2017
67. ## stats

Scores on a test are approximately normally distributed with a mean of 70 and a standard deviation of 9. The teacher wants to give A’s to the top 10% of students, B’s to the next 25%, and C’s to the next 42%. a.) what is the bottom cutoff for a C

asked by vanessa on April 25, 2016
68. ## Math

Colin had an average of 96% on his statistics tests going into the last test. He didn’t take the last test and his grade fell to 80%. Assuming each test is worth the same number of points, how many tests were there, including the test Colin didn’t

asked by PT on February 11, 2019
69. ## Math

I really need help with this pre test. Thank you all so much! 8th grade Slope and Functions pre-test. 1. What is the function to the system of equations pictured below? A. (-3,5) B. (-3,-2) C. (3,4) D. (1,2) E. (6,-2) F. I don’t know I also need help

70. ## language arts

I have to put together and present a strategy that is effective in the teaching of language arts at a specific grade level. What would a good idea be for around the grade 2 level? and why is it important?

asked by samantha on September 27, 2008
71. ## math/stats

Which of the following statements are true? (A) In a two-tail test of hypothesis for a population mean the decision rule is to reject H0 if the test statistic lies outside of the action limits. (B) A statistical test of hypothesis is performed under the

asked by Anonymous on March 27, 2015
72. ## Personal question

How would you deal with someone that has been bullying you since fourth grade? I have talked to adults talked to councelors and I have talked to his mother who happened to be my fifth grade teacher yet he is still at it. I don't want to seem like a baby

73. ## math

Samantha has an average of 92% on tree math test. If one of her grades was 84% and the other is 93%, what was the grade of her third test?

asked by Lois on March 28, 2011
74. ## Convert fraction decimal and percent

On Friday math test. will missed 5 problems out of 25. If each problem was equally weighted, what was will's grade on the test? A. 20% b. 75% c. 80% d. 85%

asked by Anonymous on March 25, 2014
75. ## math

Lucas' last 4 test scores were 88, 95, 92 and 81. 90% or better is an A. What would he have to get on his fifth math test to pull up his grade to a 90?

asked by tina on October 27, 2015
76. ## math

if 40 percent of my grade is at a 97 percent average and 40 percent of my grade is at a 92 percent average and my final test is worth 20 percent of the grade then what do i have to score on my final test to have a grade of 91.5 percent or better?

asked by pat on December 18, 2012
77. ## math

please check my answer. each test is worth 100 points. the following test have been taken and earned 91, 90, 93. for a total of 360 points to earn an A, what grade should be made on the final test to earn an A

asked by Kallie on August 28, 2010
78. ## english

- Computers - English - Foreign Languages - Health - Home Economics - Math - Music - Physical Education - Science - Social Studies GRADE LEVELS - Preschool - Kindergarten - Elementary School - 1st Grade - 2nd Grade - 3rd Grade - 4th Grade - 5th Grade - 6th

asked by peter on January 8, 2010
79. ## math

so on one of my 6th grade practice test for the big test tomorrow and it said " which of the ratios below are equivalent to 10:12 circle all that may apply" and i was wondering how i find the equivalents

asked by skyler on April 30, 2019
80. ## maths

What is mode n average for 2 students test scores our of 25 for maths. A Test 1: =21 Test 2: =24 Test 3:=19 Test 4: =21 K Test 1:= 18 Test 2:= 19 Test 3:= 19 Test 4:= 17 Test 2:= 19 Test 3:= 19 Test 4:= 17. N Test 1:= 16 Test 2:= 15 Test 3:=19..

asked by nyle wilkes on November 28, 2016
81. ## Statistics

A study of reading ability in schoolchildren chose 60 fifth-grade children at random from a school. The researchers had children's scores on an IQ test and on a test of reading ability. An eccentric professor has his own idea of the relationship between IQ

asked by Karl Lewis on February 6, 2013
82. ## Math

I have a 92 average right now. I got a 93 on a major grade test, but my teacher has not posted the grade in Skyward yet. Will my average get lower or higher?

asked by Rhea on April 23, 2016

If I have an 80 in my class, and I get a 70 on my test which is 33.33% of my grade, what will my overall grade become

asked by Anonymous on October 27, 2014
84. ## Honors geometry

Does anyone have the answers to Unit 2 Lesson 7 Unit Test for Similarity Tests 1 and 2? please help I beg I really need this grade because I have a high C and my parents will not approve of me if I get a bad grade...please and if anyone could help that God

asked by Chey lee on March 4, 2019

she is having problem with comprehension and I do help her a lot but she is still having problems with it ,on every fri, her teacher gives the class a reading test to prepare them for the fcat test . they are practices ,but they also count on her grade

asked by cheryl on October 24, 2010

Today is my NYS ELA Exam Book 1: Multiple Choice Questions. I know I'm supposed to be at school but the 7th graders take the exam around 12:30 or 12:40. Right now the 8th graders are (still) taking the exam so I'm still at home. Tomorrow is Book 2:

asked by Laruen on April 17, 2012
87. ## Math

In math class, a student has an average grade of 85% for five tests so far. What grade must that student earn on the next test to reach an average grade of 90% for all six tests?

asked by Sophia on December 1, 2016
88. ## math

Suppose that you are taking a course that has three exams which count for three-fifths of your grade and a final which counts for two-fifths of your grade. On your first three tests your scores on were 84, 72, and 96. To get an B in the course, you must

asked by anonymous on May 9, 2014
89. ## Algorithm

Algorithm Verification Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0

asked by Anonymous on June 11, 2008
90. ## algebra homework help

A student missed 8 problems on a Chemistry test and received a grade of 47%. If all the problems were of equal value, how many problems were on the test? Round off your answer to the nearest integer. My answer is 15 question were on the test is this

asked by jennifer on October 12, 2016
91. ## math

Adam took five tests and received a grade for each of them. The first test was 92%, the second test was 83%, and the mean of the five tests was 85%. What can you conclude? a. the lowest test score. b. the highest test score. c. the mean of the last three

asked by daniel on June 4, 2013
92. ## Part 1

Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0

asked by Anonymous on June 11, 2008
93. ## English

I am a co-op student in a Grade 1 class have been preparing lessons have to develop a language lesson on Valentine's Day vocabulary and follow up with an activity I am being tested on this I just need a good idea once I have the idea the rest will follow

asked by Taunya on February 5, 2008
94. ## science .

Jenny scored a low grade on her science test and wants to improve. She develops a hypothesis stating “If I study 2 more hours a day for a week then I will get a better grade next time because I will have more time to go over the information.” She gets

asked by yodaaaaaa . on September 11, 2018
95. ## Statistics

In your biology class, your final grade is based on several things: a lab score, score on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 25% of your total grade, each major

asked by John on June 24, 2010
96. ## math

Suppose that you are taking a course that has three exams which count for three-fifths of your grade and a final which counts for two-fifths of your grade. On your first three tests your scores on were 75, 80, and 74. To get an B in the course, you must

asked by amanda on December 2, 2012
97. ## Math Lit

In a school there are 122 grade 8s, 105 grade 9s, 134 grade 10s, 109 grade 11s, 90 grade 12s. Express Each Class as a percentage of the whole school.

asked by Thabo on February 5, 2012
98. ## Math

Homework grades are 5% of the overall grade. Lab work is 15% of the overall grade. Tests are 60% of the overall grade. The Final is 20% of the overall grade. Could a student that has a 75 homework average, 80 lab average, 40 test average, and 50 on the

asked by Veronica on September 19, 2006
99. ## math

Each test grade in Sara's science class counts for 1/6 of the final grade. The final exam counts for 1/2. Sara's test scores are 72, 84, and 90. Her final exam score is 90. What is Sara's final grade for the class? A) 83 B) 86 C) 87 D) 89

asked by Scribble on September 22, 2016
100. ## Math algebra

To find the average of a set of test scores we divide the sum of the test scores by the number of test scores. On her first four algebra tests,Paula wests scored 88,92,97,and 96. Write an equation that can be used to determine the grade paula needs to

asked by Serena on November 10, 2016