# Giselle

Popular questions and responses by Giselle
1. ## Statistics and Probability

it has been estimated that about 30% of frozen chickens contain enough salmonella bacteria to cause illness if imprperly cooked. A consumer purchases 12 frozen chickens. What is the probability that the consumer will have more than 6 contaminated chickens?

2. ## Statistics

A simple random sample is conducted of 1486 young adults who were once college students seeking bachelor’s degrees at a specific university. The study found that 780 of these young adults actually earned bachelor’s degrees. Use a 0.05 significance

3. ## Statistics

A modification is made to a computer component to try to increase its mean time between failures, which was originally 520 hours. Tests on a simple random sample of 10 modified components resulted in the following times (in hours) between failures. Assume

4. ## Pre Calc

Solve the non-linear inequality: x^3-5x^2-14x

5. ## mathematics

−2 − (−3) = Write as an addition problem by adding the opposite. _____ + _____ Find the sum using the number line: _______

6. ## mathematics

A dolphin swims in the ocean at −37 feet then jumps 8 feet above the surface of the water. What is the vertical distance of the dolphin?

7. ## Statistics

A savings and loan association needs information concerning the checking account balances of its local customers. A random sample of 20 accounts was checked and yielded a mean balance of \$664.14 and a standard deviation of 235.29. Assume the data is

8. ## Chemistry Honors

A sample of 2.0 moles of dihydrogen gas is placed in a container with a volume of 10.4 L. What is the pressure of of the gas in torr if the gas is at 25 degrees Celsius.

9. ## Pre Calc

Solve the non-linear inequality: x^3-5x^2-14x

10. ## calculus

What does it mean to be be an inside or outside function? for example: tell which is the inside function and which is the outside: f(x)=sin3x

11. ## Math/Algebra

In a certain game, each of 5 players received a score between 0 and 100, inclusive. If their average (arithmetic mean) score was 80, what is the greatest possible number of the 5 players who could have received a score of 50? Explain. (A)None (B)One (C)Two

12. ## mathematics

A student made a mistake in the following problem 17 − (−3) and got an answer that was not correct. Identify the step in which the student made the mistake. Step 1: 17 − (−3) Step 2: 17 + (−3) Step 3: 14

13. ## mathematics

The high temperature on a day was 28º F. The low temperature for the same day was −4º F. What was the difference between the high and the low temperature?

14. ## math

Ten times the sum of a number 15 and is at least 21 .

15. ## Chemistry

An electron of a hydrogen atom falling from n=3 in the excited state to back to ground state gives off about 12eV. what form the "light" will it give off?

16. ## Math Check

1.) Find 1/2([5 -2 4 0]+[14 6 -18 9]) A. [19/2 2 -7 9/2] B. [-9/2 -4 -11 9/2] C. [ 19/2 2 -7 9] D. [19 4 -14 9] My answer: C. 2.) Is it possible to find AB when you are give A= [3 2 1] and B= [2 3 0]? (this 2, 3, 0 is suppose to line up like up and down.)

17. ## Math

Solve the following system of equations. Then, write the final answer in (x, y, z) form. -12x+y-x=-20 -2x-4y+2z=10 x+2y+2z=25

18. ## math

There are 17 goats in the barn. 8 goats go outside. How many are still in the barn? Use ten frames show work

19. ## Math

A man invests \$5500 dollars in three accounts that pay 5%, 8%, and 9% in annual interest respectively. He has two times as much money invested at 9% as he does at 8%. If the total interest earned for the year is \$449, how much is invested at 5%?

20. ## Math

A man invests \$5500 dollars in three accounts that pay 5%, 8%, and 9% in annual interest respectively. He has two times as much mondy invested at 9% as he does at 8%. If the total interest earned for the year is \$449, how much is invested at 5%?

21. ## geometry

A rhombus has base angles of 60 and 120. The length of each side is 16. What is the area of the rhombus?

22. ## Psychology

Using the format of an experimental write-up*, describe (and illustrate) 2 of the following 3 important Behavioral/Learning experiments: 1) Seligman’s “Learned Helplessness” experiment 2) Skinner’s “Latent Learning” experiment 3) Bandura’s

23. ## physics

calculate the period and frequency of a 3.500 m long pendulum at the following locations: a) the north pole, where acceleration due to gravity is 9.832 m/s^2 b) chicago, where acceleration due to gravity is 9.803 m/s^2 c) jakarta, indonesia, where

24. ## math

algebra;40-20=50-_?

25. ## math

solve by factoring 6x - 5 = 6/x

26. ## Math

Consider the wide spectrum of business organizations, ranging from gigantic corporations to working at home. Describe at least three types of business organizations that you are familiar with or that you would like to know more about. How is each one

28. ## math

solve. 6t + 7/ 4t - 1 = 3t +8/2t - 4

29. ## english

whose job is it to interpret the law in light constitutional safeguards

30. ## science

What part of the vertebrae provides an articulation point for the ribs?

31. ## math

in which order do the follownig fractions go in?3/8,2/7,4/9 arrange them this way: 2/7 ; 3/8 ; 4/9 This looks like n/(n+5) at low n, this approacthes zero (n=0) at hign n, it approaches 1 (n/n) So the order listed is from lowest to highest.

1. ## math

Its very simple Get a brain and learn

posted on May 6, 2020
2. ## mathematics

thank you

posted on May 5, 2020
3. ## math

the real answer is 220.16 m squared. that's the only way most homework websites will take the answer.

posted on February 17, 2020
4. ## Math

Angelina will go every 28 days.

posted on October 14, 2019
5. ## math

34+ 24

posted on December 10, 2018
6. ## Physics

No, the correct answer is 90 + 14.18 = 104.18

posted on November 11, 2018
7. ## math

sound travles in waves in dry air at 20 sound travles about 343 meters in 1 second how many meters will sound travel in 7 seconds

posted on December 6, 2017
8. ## Macroeconomics

B,C,E

posted on October 13, 2017
9. ## Math

12x12 is 144

posted on October 12, 2017
10. ## math

Giselle rectangular painting has perimeter of 36 inches the length of the painting is 8 inches what's the width

posted on February 9, 2017
11. ## Geometry

kklklkl

posted on January 24, 2017
12. ## Math

Dont know anserw

posted on December 7, 2016
13. ## science

if you had a bucket that contained a mixture of sand and seashells ,how might you use the physical properties of the seashells them from the sand ?

posted on November 27, 2016
14. ## math

(12)____(3) (4)(5)(11)(6) (9)(8)(2)(7) (1)____(10)

posted on September 18, 2016
15. ## Mathematics

2400

posted on April 9, 2016
16. ## physical science

C. Bombarded by high-speed electrons

posted on January 25, 2016
17. ## science

tap

posted on December 21, 2015
18. ## Math

175

posted on September 23, 2015
19. ## English

posted on September 16, 2015
20. ## Chemistry

Is anyone able to answer this one? I am really struggling.. Identify the predominant intermolecular forces in dimethyl ether (CH3OCH3) and ethanol (C2H5OH) and predict which will have the higher boiling point.

posted on May 1, 2015
21. ## chemistry

-6.18 Celcius

posted on June 12, 2014
22. ## Algebra

A 23 inch rope is cut into 4 pieces.the first piece is 3 inches longer than the other three pieces of rope .what is the length of the longest piece of rope

posted on September 14, 2013
23. ## English

what matters is on the inside not the outside

posted on March 14, 2013
24. ## math

3*2-1

posted on November 28, 2012
25. ## science

Think about something creative and out of the box even if you nor creative what is something that you want to know in science try to figure it out make an experiment on how pop rocks pop I don't know wat grade you are in bye

posted on November 28, 2012
26. ## Math

Yes I think for the first one it is 19 out of 20 and you are correct for the second one cuz if the other cards have different numbers on them then there's a probability that you will pick dat instead of ten

posted on November 28, 2012

Condensation the water evaporated cuz of de heat and then it condensed to make tiny water droplets

posted on November 28, 2012
28. ## Pre Calc

thanks!

posted on February 15, 2011

heey

posted on February 9, 2011
30. ## Statistics and Probability

Thank you Soo much!

posted on January 2, 2011

I AM A NUMBER BETWEEN 20 AND 30.WHEN YOU PUT ME INTO 6 EQUAL GROUPS,THERE IS AN EVEN NUMBER IN EACH GROUP AND 1 IS LEFT OVER.WHAT NUMBER AM I?

posted on May 26, 2010

I AM A NUMBER BETWEEN 20 AND 30.WHEN YOU PUT ME INTO 6 EQUAL GROUPS,THERE IS AN EVEN NUMBER IN EACH GROUP AND 1 IS LEFT OVER.WHAT NUMBER AM I?

posted on May 26, 2010