A gambler rolls a die to determine whether or not it is fair. A fair die is one that does not favor any of the6 numbers. Test at 10% significance to see if the die is weighted.Round to the fourth as needed.ObservedExpectedFrequency FrequencyCategories1622.626746567665Test Statistic:Degrees of Freedom:p-val:Decision Rule: Select an answerDid something significant happen?Select an answerThere Select an answerenough evidence to concludeSelect an answer

A gambler rolls a die to determine whether or not it is fair. A fair die is one that does not favor any of the 6 numbers. Test at 10% significance to see if the die is weighted. Round to the fourth as needed. Observed Expected Categories Frequency Frequency 1 62 62 3 67 4 65 67 6 65 Test Statistic: Degrees of Freedom: p-val: Decision Rule: Select an answer Did something significant happen? Select an answer v There Select an answer | enough evidence to conclude Select an answer 2.

A gambler rolls a die to determine whether or not it is fair. A fair die is one that does not favor any of the 6 numbers. Test at 10% significance to see if the die is weighted. Round to the fourth as needed. Observed Expected Categories Frequency Frequency 1 62 62 3 67 4 65 67 6 65 Test Statistic: Degrees of Freedom: p-val: Decision Rule: Select an answer Did something significant happen? Select an answer v There Select an answer | enough evidence to conclude Select an answer 2.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A gambler rolls a die to determine whether or not it is fair. A fair die is one that does not favor any of the 6 numbers. Test at 5% significance to see if the die is weighted. Round to the fourth as needed. Observed Expected Categories Frequency Frequency 1 52 2 59 48 4 68 63 56 Test Statistic: Degrees of Freedom: p-val: 3.
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A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six possible outcomes. Use a level of significance of a = = 0.05. a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction form): Frequency of Dice Values Outcome Frequency Expected Frequency 1 2 3 4 5 17 27 19 23 12 6 b. What is the correct statistical test to use? Goodness-of-Fit C c. What are the null and alternative hypotheses? Ho: 22 The die rolls are independent. The die rolls are dependent. The distribution of die rolls is not uniform. The distribution of die rolls is uniform.
A die is rolled 90 times to see if it is fair. The table below shows the outcomes. Fill in the table with the expected counts. Face Value Observed Frequency Expected Frequency 1 12 2 18 3 15 4 21 5 11 6 13
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