A climatologist is interested in comparing the frequency of cloud cover in Thunder Bay and Sudbury. Data is collected from 500 days chosen at random from Thunder Bay and 500 more from Sudbury, each indicating whether or not there was significant cloud cover on that day in that city. How many cases are in the data set? 2 998 499 1000 500

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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A climatologist is interested in comparing the frequency of cloud cover in Thunder
Bay and Sudbury. Data is collected from 500 days chosen at random from Thunder
Bay and 500 more from Sudbury, each indicating whether or not there was
significant cloud cover on that day in that city.
How many cases are in the data set?
2
998
499
1000
500
Transcribed Image Text:A climatologist is interested in comparing the frequency of cloud cover in Thunder Bay and Sudbury. Data is collected from 500 days chosen at random from Thunder Bay and 500 more from Sudbury, each indicating whether or not there was significant cloud cover on that day in that city. How many cases are in the data set? 2 998 499 1000 500
A climatologist is interested in comparing the frequency of cloud cover in Thunder
Bay and Sudbury. Data is collected from 500 days chosen at random from Thunder
Bay and 500 more from Sudbury, each indicating whether or not there was
significant cloud cover on that day in that city.
Which variables and type of measurement scale will will each case have?
City (Strongly Ordered) and Cloud Cover (Numerical)
City (Nominal) and Cloud Cover(Nominal)
City (Day), Cloud Cover (Yes/No), Day (Julian Date)
City (Weakly Ordered) and Cloud Cover (Numerical)
City (Nominal), Cloud Cover(Nominal), and Day (Numerical)
Transcribed Image Text:A climatologist is interested in comparing the frequency of cloud cover in Thunder Bay and Sudbury. Data is collected from 500 days chosen at random from Thunder Bay and 500 more from Sudbury, each indicating whether or not there was significant cloud cover on that day in that city. Which variables and type of measurement scale will will each case have? City (Strongly Ordered) and Cloud Cover (Numerical) City (Nominal) and Cloud Cover(Nominal) City (Day), Cloud Cover (Yes/No), Day (Julian Date) City (Weakly Ordered) and Cloud Cover (Numerical) City (Nominal), Cloud Cover(Nominal), and Day (Numerical)
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