Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Need help to solve this question from chapter 8.3 of Triola statistics. Show steps and formulas to solve and explanation using TI-84 calculator. -> A

Need help to solve this question from chapter 8.3 of Triola statistics. Show steps and formulas to solve and explanation using TI-84 calculator.

-> A group of students estimated the length of one minute without reference to a watch orclock, and the times(seconds) are listed below. Use a 0.10 significance level to test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating oneminute?

67 80 38 66 40 27 59 65 68 48 64 68 92 92
  • Assuming all conditions for conducting a hypothesis test aremet, what are the null and alternativehypotheses?

H0: =60 seconds

H1: 60 seconds

  • Determine the test statistic.

(Round to two decimal places asneeded.)

  • Determine theP-value.

(Round to three decimal places asneeded.)

  • State the final conclusion that addresses the original claim.

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

Interconnection Networks

Authors: J C Bermond

1st Edition

1483295273, 9781483295275

More Books

Students also viewed these Mathematics questions

Question

What do you know of my (the interviewers) research program?

Answered: 1 week ago

Question

What are the functions of top management?

Answered: 1 week ago

Question

Bring out the limitations of planning.

Answered: 1 week ago

Question

Why should a business be socially responsible?

Answered: 1 week ago

Question

Discuss the general principles of management given by Henri Fayol

Answered: 1 week ago