Mathematics
Mathematics, 15.01.2021 18:10, lifeofabe214

Demarco is working at his grandmother’s law office describing the distribution of billing times. An SRS of 23 times revealed the following results regarding the relationship between billed as deposition and billed as negotiation. The mean billed as deposition is 14.13 hours/week with a standard deviation of 3.432. The mean billed as negotiation is 23.38 hours/week with a standard deviation of 2.868. The correlation coefficient is -0.6699.

a) Describe the association between the billed as deposition and billed as negotiation of billing times as seen in the sample.

b) Determine r-squared and its meaning in the context of this sample.

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, morgeron6071
Which statement best explains why ben uses the width hi to create the arc at j from point k
Answers: 2
image
Mathematics, 21.06.2019 23:00, aisha82
Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so
Answers: 2
image
Mathematics, 22.06.2019 00:00, salgadoj6933
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
image
Mathematics, 22.06.2019 02:00, sky724
Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet
Answers: 1
Do you know the correct answer?
Demarco is working at his grandmother’s law office describing the distribution of billing times. An...

Questions in other subjects: