QUESTION 22 Parking at a Polytechnic University has become a problem. University administrators are interested in determining the average time it takes a student to find a parking spot. An administrator inconspicuously followed 290 students and recorded how long it took each of them to find a parking spot. Identify the variable of interest to the university administration-that is, the variable they need to answer the question of interest. O time to find a parking spot O the entire set of faculty, staff, and students who park at the university O the number of the parking spot Q the size of the parking spot

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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QUESTION 22
Parking at a Polytechnic University has become a problem. University administrators are interested in determining the average time it takes a student to find a parking
spot. An administrator inconspicuously followed 290 students and recorded how long it took each of them to find a parking spot. Identify the variable of interest to the
university administration-that is, the variable they need to answer the question of interest.
O time to find a parking spot
O the entire set of faculty, staff, and students who park at the university
O the number of the parking spot
Q the size of the parking spot
QUESTION 23
All of the following are examples of Qualitative data EXCEPT:
O Grades of Core subjects of HS students
O Type of a car
O Subject of preference of HS students (Math, English, Social Studies, Science etc)
O Marital status (single, married, divorce, etc)
QUESTION 24
Some variables that were recorded while studying diets of sharks are given below. Which of the variables are categorical?
O The amount of food eaten in a day by the shark being observed
O The age of the shark being observed
O The type of shark being observed
O The length of the shark being observed
Transcribed Image Text:QUESTION 22 Parking at a Polytechnic University has become a problem. University administrators are interested in determining the average time it takes a student to find a parking spot. An administrator inconspicuously followed 290 students and recorded how long it took each of them to find a parking spot. Identify the variable of interest to the university administration-that is, the variable they need to answer the question of interest. O time to find a parking spot O the entire set of faculty, staff, and students who park at the university O the number of the parking spot Q the size of the parking spot QUESTION 23 All of the following are examples of Qualitative data EXCEPT: O Grades of Core subjects of HS students O Type of a car O Subject of preference of HS students (Math, English, Social Studies, Science etc) O Marital status (single, married, divorce, etc) QUESTION 24 Some variables that were recorded while studying diets of sharks are given below. Which of the variables are categorical? O The amount of food eaten in a day by the shark being observed O The age of the shark being observed O The type of shark being observed O The length of the shark being observed
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