Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

10. (10 points) The length of time it takes students to finish the MTH 345 final exam is normally distributed. A random sample of 16

image text in transcribed
10. (10 points) The length of time it takes students to finish the MTH 345 final exam is normally distributed. A random sample of 16 students had an average examination time of 94 minutes with a sample standard deviation of 10 minutes. Test the claim at the 5% significance level that the average amount of time it takes MTH 345 students to finish the final exam is equal to 100 minutes. (a) Original Claim: (b) Opposite of Claim: (c) Ho and HA: (d) Significance Level: (e) Test Statistic: t = x- P d.f. = n-1 (f) Check Requirements, Compute Test Statistic, Find P-Value or Critical Value: (g) Make decision on Ho: h) Conclusion: -J

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

Differential Equations and Linear Algebra

Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West

2nd edition

131860615, 978-0131860612

More Books

Students also viewed these Mathematics questions