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Question 1 (1 point) Which of the following is not a characteristic of a multinomial experiment? 0 The experiment consists of a fixed number of
Question 1 (1 point) Which of the following is not a characteristic of a multinomial experiment? 0 The experiment consists of a fixed number of trials. 0 The outcome of each trial is classified into one of two possible categories. 0 The probability pithat the outcome will fall into cell iremains constant for each trial. 0 Each trial of the experiment is independent of the other trials. Question 2 (1 point) Which of the following conditions indicate that H0 should be rejected in a goodness~ of-fit test? 0 The observed frequencies are equal to their expected frequencies. 0 The test statistic is large. 0 The degrees of freedom is large. 0 All of these choices are true. Question 3 (1 point) Consider a multinomial experiment with 200 trials, where the outcome of each trial is classified into one of 5 categories. The number of degrees of freedom associated with the chi-squared goodness-of-fit test equals: Question 4 (1 point) If each element in a population is classified into one and only one of several categories, the population is: 0 normal. O multinomial. O chi-squared. 0 None of these choices. Question 5 (1 point) How do you calculate the expected frequency for one cell in a goodness-of-fit test? 0 The expected frequency is equal to the proportion specified in H0 for that cell. 0 Use the total number of observations divided by the number of categories. 0 Multiply the specified proportion for that cell (found in H0) by the total sample size. 0 None of these choices
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