PROB & STATS 1.03 QUIZ
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A 4-year college student completed a survey as shown: Age (in years)- 19 Academic year- Sophomore Height- 5 feet, 8 inches Gender- Female Which variables are categorical?
Academic year and gender
The graph shows the proportion of each type of blood in a blood bank. Which statement correctly describes the graph with respect to the terms categorical and quantitative?
Blood type is categorical and proportion of each type is quantitative.
Which answer best describes the variable? Type of fruit
Categorical
Which answer best describes the quantitative variable? Income
Discrete
Which answer best describes the categorical variable? Police officer rank
Ordinal
