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- The new england patriorts and the dallas cowboys are playing. what are the possible outcomesDevelop three categorical questions for the survey.c. Develop three numerical questions for the survey.Alex believes the honor roll students at his school have an unfair advantage in being assigned to the science class they request. He asked 500 students at his school the following questions: "Are you on the honor roll?" and "Did you get the science class you requested?" The results are shown in the table below: Help Alex determine if all students at his school have an equal opportunity to get into the science class they requested. Show your work, and explain your process for determining the fairness of the class assignment process.
- Best choiceDo you need inferential statistics to answer each of the following questions? (Answer “yes” or “no” for each question) a. How many wheels are on a bicycle? b. How many bicycles are parked outside of the Starbucks at the corner of Boyd and Asp? c. What proportion of Belgium residents own bicycles? d. Do Oklahoma students outperform the national average on the college entrance exam? e. Did you outperform the national average on the college entrance exam? f. Is it hotter today in Tulsa than Topeka? g. Is the average temperature in Tulsa greater than that of TopekaDr. A. Ventura is interested in determining what kinds and how many pets people own in Bakersfield. He stands outside Petco and asks people what kind of pet they own. This is the result of his survey: dog=1; cat=2; bird=3; reptile=4; fish=5; other=6 1,1,2,2,2,1,1,3,2,3,1,1,1,2,2,4,4,2,2,1,1,1,5,4,3,4,1,1,1,2,2,6,1,1,2,2,1,2,1,2,6,3,4,5
- Do you need inferential statistics to answer each of the following questions? (Answer “yes” or “no” for each question) a. How many wheels are on a bicycle? b. How many bicycles are parked outside of the Starbucks at the corner of Boyd and Asp? c. What proportion of Belgium residents own bicycles? d. Do Oklahoma students outperform the national average on the college entrance exam? e. Did you outperform the national average on the college entrance exam? f. Is it hotter today in Tulsa than Topeka? g. Is the average temperature in Tulsa greater than that of TopekaFour 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…durty2
- Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 146 subjects with positive test results, there are 29 false positive results. Among 158 negative results, there are 3 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) How many subjects did not use marijuana? A total of ____?_____ subjects did not use marijuana.The level of water usage of 250 houses was rated in a survey as low, medium or high and the size of the houses as small, standard or large. The variables,level of water usage and size of house, as recorded in this survey, are a. both numerical variables. b. both categorical variables. c. neither numerical nor categorical variables. d. numerical and categorical variables respectively.Here are some summary statistics for the numbers of hectares of olives and apples harvested per region, for area that planted those crops. In Region A, there were 36 hectares of olives harvested and 18 hectares of Apples harvested. Relative to its crop, which plant had a better harvest? A: They had equally good harvests relative to their crops. B: The Olives. C: It’s impossible to say without seeing all of the harvest amounts. D: The Apples.