The mean price of mid-sized cars in a region is $32,000. A test is conducted to see if the claim is true. State the Type I and Type II errors in complete sentences.

Answer number 5

Four different beverages are sold at a fast-food restaurant soft drinks, tea, coffee, and bottled water. Answer parts (a) and (b) a. Explain why the type of beverage sold is an example of a categorical variable. Choose the correct answer below OA Type of beverage sold is a categorical variable because the values of the variable arise from a measuring process OB. Type of beverage sold is a categorical variable because the values of the variable can only be placed into categories OC. Type of beverage sold is a categorical variable because the values of the variable arise from a counting process OD. Type of beverage sold is a categorical variable because the values of the variable represent quanteles b. Explain why the type of beverage is a nominal-scaled variable Choose the correct answer below OA Type of beverage sold is a nominal-scaled variable because there are no rankings for the different values of the vanable OB Type of beverage sold is a nominal-scaled variable because the…

A survey was done where one question asked of the participants was, “How many meals per week do you typically eat at a restaurant”.  The numerical answers ranged from a low of 0 to a high of 12.  How could you ask a question that would treat this as a categorical variable?  Give the question and give the choices for the answer.

Which of the following statement is an example of inferential statistics? Select the correct response: Twenty-eight percent of the selected tourism students love Statistics. Viewership studies using a sample of television households indicate that the share of the audience for Channel 5 news has increased by 5%. Cigarettes were associated with 29% of the 4,470 civilian fıre deaths in 1989 Internet access is offered by 45% of Manila Public Libraries, up from 21% in 1994.

The u for days absent from class per month is 4.3. The teacher begins a policy of pop quizzes to see if it affects attendance. What are Ha and Ho?

help