Hi I know that you can’t answer all questions. Can you just answer question 10 please. s. The camp wants to make sure that the average fun scoredoes not depend on which activity is the camper'sfavorite (boating, crafting, or nature hikes). You decideto determine if mean fun score is different for thedifferent activities. Which test procedure you shoulduse?A. Simple linear regressionB. Multiple linear regressionC. Two-sample t-testD. One-way ANOVAAnswer:6. You want to test if the average fun score for campers whoprefer boating and camping is higher than the fun scorefor campers who prefer nature hikes. Give thehypotheses for this contrast test.A. Ho: Hpoating ampin Hhikes Vs Ha: (Hosting Hamping ) nikesB Ho: 1/2(Houting +Hcamping) = Hnkes vs Ha: 1/2(uoning +Hcanping) Hnaes, Peamping HikesHo: 1/2(Hcuting +pamping) = Hikes vs Ha: 1/2 (uoting +µmping) HikesС.D.Answer:Use the following to answer questions 7–11:A simple random sample of 100 college students wasinterviewed. They were asked what size pizza they usuallyorder and what their favorite topping is. The results arepresented below:ТоppingSizeРеррeroniVeggieCheeseTotalSmall18116.35Medium1412733Large392032Total3532331007.What would be the null hypothesis for a chi-square test based on these data?A)Pizza topping and pizza size are independent.The average pizza size is the same for pepperoni, veggie, and cheese pizzas.B)C)The distribution of pizza topping is the same for small, medium, and largepizzas.D)The distribution of pizza size is different for the three different pizza toppings.Answer:8.Under the null hypothesis that there is no association between pizza size andpizza topping, what is the value of the expected count for a small pepperonipizza?A)11.67C)12.25B)12D)13Answer:9.What are the appropriate degrees of freedom for the chi-square statistic?A)3C)6.B)4D)8Answer:10. What is the contribution to the chi-square statistic from the cell of a large cheesepizza?A) 8.4 C)20.4B) 9.3 D)52.8Answer:

Name: Hi I know that you can’t answer all questions. Can you just answer que
Uploaded: 2024-03-20T07:06:27.000Z
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Description: Hi I know that you can’t answer all questions. Can you just answer question 10 please. s. The camp wants to make sure that the average fun scoredoes not depend on which activity is the camper'sfavorite (boating, crafting, or nature hikes). You decide

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Hi I know that you can’t answer all questions. Can you just answer question 10 please. s. The camp wants to make sure that the average fun scoredoes not depend on which activity is the camper'sfavorite (boating, crafting, or nature hikes). You decideto determine if mean fun score is different for thedifferent activities. Which test procedure you shoulduse?A. Simple linear regressionB. Multiple linear regressionC. Two-sample t-testD. One-way ANOVAAnswer:6. You want to test if the average fun score for campers whoprefer boating and camping is higher than the fun scorefor campers who prefer nature hikes. Give thehypotheses for this contrast test.A. Ho: Hpoating ampin Hhikes Vs Ha: (Hosting Hamping ) >nikesB Ho: 1/2(Houting +Hcamping) = Hnkes vs Ha: 1/2(uoning +Hcanping) < HnkesВC. Ho: Hpoating &#34;Heamping Hhikes vS Ha: µoating> Hnaes, Peamping> HikesHo: 1/2(Hcuting +pamping) = Hikes vs Ha: 1/2 (uoting +µmping) > HikesС.D.Answer:Use the following to answer questions 7–11:A simple random sample of 100 college students wasinterviewed. They were asked what size pizza they usuallyorder and what their favorite topping is. The results arepresented below:ТоppingSizeРеррeroniVeggieCheeseTotalSmall18116.35Medium1412733Large392032Total3532331007.What would be the null hypothesis for a chi-square test based on these data?A)Pizza topping and pizza size are independent.The average pizza size is the same for pepperoni, veggie, and cheese pizzas.B)C)The distribution of pizza topping is the same for small, medium, and largepizzas.D)The distribution of pizza size is different for the three different pizza toppings.Answer:8.Under the null hypothesis that there is no association between pizza size andpizza topping, what is the value of the expected count for a small pepperonipizza?A)11.67C)12.25B)12D)13Answer:9.What are the appropriate degrees of freedom for the chi-square statistic?A)3C)6.B)4D)8Answer:10. What is the contribution to the chi-square statistic from the cell of a large cheesepizza?A) 8.4 C)20.4B) 9.3 D)52.8Answer:

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