Select all scenarios which demonstrate the use of a cross-sectional study. Answer Tables Keypad Keyboard Shortcuts O On a busy traffic morning, an employee wants to take the fastest route from her home to her workplace, so she checks to see the travel times across her route options. O A food bank reviews their inventory counts over the past three years to determine when they have the most need, and if there is a time of year they should advertise to gain more donations. O An electric company wants to determine their peak hours of usage, so they review their data for energy demand over the past two years. O A principal wants to determine the number of current students in her high school who plan to attend college.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Select all scenarios which demonstrate the use of a cross-sectional study.
Answer
Tables
Keypad
Keyboard Shortcuts
O On a busy traffic morning, an employee wants to take the fastest route from her home to her workplace, so she checks to see the travel times across her route options.
O A food bank reviews their inventory counts over the past three years to determine when they have the most need, and if there is a time of year they should advertise to
gain more donations.
O An electric company wants to determine their peak hours of usage, so they review their data for energy demand over the past two years.
O A principal wants to determine the number of current students in her high school who plan to attend college.
Transcribed Image Text:Select all scenarios which demonstrate the use of a cross-sectional study. Answer Tables Keypad Keyboard Shortcuts O On a busy traffic morning, an employee wants to take the fastest route from her home to her workplace, so she checks to see the travel times across her route options. O A food bank reviews their inventory counts over the past three years to determine when they have the most need, and if there is a time of year they should advertise to gain more donations. O An electric company wants to determine their peak hours of usage, so they review their data for energy demand over the past two years. O A principal wants to determine the number of current students in her high school who plan to attend college.
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