Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Each of the digits in a raffle is thought to have the same chance of occurrence. The table shows the frequency of each digit

image text in transcribedimage text in transcribed

Each of the digits in a raffle is thought to have the same chance of occurrence. The table shows the frequency of each digit for consecutive drawings in a California lottery. Perform the chi-square test to see if you reject the hypothesis at the 0.02 significance level that the digits are from a uniform population. Digit Frequency Digit Frequency 31 1 30 2mt 35 3 37 4 33 2018 a 5 38 6 35 7 30 8 31 9 30 a. State the decision rule. Use 0.02 significance level. (Round your answer to 3 decimal places.) H: The digits are uniformly distributed. H: The digits are not uniformly distributed. Reject Ho if chi-square > b. Compute the value of chi-square. (Round your answer to 3 decimal places.) Chi-square c. What is your decision regarding H? Ho. The digits evenly distributed.

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

Elementary Linear Algebra with Applications

Authors: Bernard Kolman, David Hill

9th edition

132296543, 978-0132296540

More Books

Students also viewed these Mathematics questions

Question

Effective problem solvers:

Answered: 1 week ago