Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

If you look at the Magnitude of Effect of the time that children spend on the bus in this study, how many standard deviation units

If you look at the Magnitude of Effect of the time that children spend on the bus in this study, how many standard deviation units is your mean different from the average?

image text in transcribedimage text in transcribedimage text in transcribed
QUESTION 1 1 At a recent PTA meeting, Mrs. Anderson voiced a complaint that the school children spend too much time on school buses, and she demanded that more buses and shorter routes be provided. The representative from the Board of Education responded that, on the average, a school child spends only 30 minutes per day on the bus. Mrs. Anderson promptly retained you to conduct an investigation of her claim. You then selected 10 names at random from the student body and had those students keep careful records of the amount of time they spent on the bus on a randomly selected day in a randomly selected week in April. The scores are given below. Student Time on Bus (minutes) 32 28 38 35 35 ON VOUIA WN- 29 31 37 40 27 1. What is the best statement of the Research and the Null Hypothesis? (10 points)If you look at the Magnitude of Effect of the time that children spend on the bus in this study, how many standard deviation units is your mean different from the average? O 1.41 O 0.72 O 0.83 0.27You can be 95% Confident that the population mean of time spent on the bus falls within a certain Interval. For these data, what is that Interval? O a. 33.20 - 30.00 O b. 15.05 - 18.19 O c. 32.53 - 34.92 O d. 30.01 - 36.39

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Stability Of Functional Equations In Banach Algebras

Authors: Yeol Je Cho, Choonkil Park, Themistocles M Rassias, Reza Saadati

1st Edition

3319187082, 9783319187082

More Books

Students also viewed these Mathematics questions

Question

how do you find the inventory balance units

Answered: 1 week ago

Question

=+ Who are the buyers/users of the products abroad?

Answered: 1 week ago