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A student's course grade is based on one midterm that counts as 15% of his final grade, one class project that counts as 15% of his final grade, a set of homework assignments that counts as 40% of his final
asked by maria on February 17, 2019 
Stats, Statistics, Math
A Statistics professor assigned 10 quizzes over the course of the semester. He wanted to see if there was a relationship between the total mark of all 10 quizzes and the final exam mark. There were 229 students who completed all
asked by Papi on September 24, 2016 
English
Select the noun clause to complete the sentence. They would study (choose) during lunch. Choices How the electoral college works And chat about the news The history of aluminum foil For tomorrow's math exam Is it the last one?
asked by Steve on February 24, 2019 
Statistics
In Professor Smith's statistics course, the correlation between students' total scores before the final exam and their final exam scores is r = 0.67. The preexam totals for all students in the course have a mean of 275 and a
asked by Jannel on February 1, 2009

Chemistry
BrO3 + 5Br + 6H+ 3Br2 + 3H2O If 25.0 ml of 0.200molar BrO3 is mixed with 30.0 ml of 0.45molar Br solution that contains a large excess of H+, what is the amount of Br2 formed, according to the above equation? The answer is
asked by Andrew on December 16, 2008 
Statistics
In your biology class, your final grade is based on several things: a lab score, scores 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 15% of
asked by Maria on February 19, 2013 
statistics
A student's course grade is based on one midterm that counts as 5% of his final grade, one class project that counts as 25% of his final grade, a set of homework assignments that counts as 35% of his final
asked by Karen Ventura on June 27, 2019 
math
In a course a student's final exam is weighted as heavily as his mid term exam.if a student receives a score of 84 on his final exam 90 on his midterm,what is the average for the course?
asked by tish on June 10, 2016

Algebra
Before the final exam, a student has test scores of 72, 80, 65, 78, and 60. If the final exam counts as onethird of the final grade, what score must the student receive in order to have a final average of 76 percent? Thanks!!
asked by Serena on September 14, 2013 
statistics
SAT Exam Scores – A school administrator wonders if students whose first language is not English score differently on the math portion of the SAT exam than students whose first language is English. The mean SAT math score of
asked by Liz on October 7, 2011 
Algebra
Swapnil has rs590 in currency notes with denominations of rs 50,rs20,rs10. The ratio of the number of rs.50 notes and rs.20 notes is 3 :5. If he has total of 25 notes how many notes of each denomination does he have
asked by Vijaya on September 20, 2017 
How to calculate marks to pass with the exam
My friend has currently 62.4% and the final exam is worth 30%. She's wondering how much she should get on the exam to at least pass or boost it up. Please show the math :o
asked by Anonymous on January 23, 2011
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