Each of the digits in a raffle is thought to have the same chance of occurrence. The
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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 .05 significance level that the digits are from a uniformpopulation.
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DigitFrequency Digit Frequency 32 23 27 23 24 31 27 28 21
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H o The proportions are the same H 1 The proportions are not the same Rej...View the full answer
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Related Book For
Statistical Techniques in Business and Economics
ISBN: 978-0078020520
16th edition
Authors: Douglas Lind, William Marchal
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