Question

Suppose a researcher compiled a data set consisting of the following variables for a sample of 50 homeowners. For each variable, select whether it is discrete or continuous. Variable Discrete Continuous The number of countries ever visited The number of television sets in the household Highest grade completed Weight in pounds Pounds of chocolate consumed in the past year

Answers

1. kimchi2
The number of pets currently living in the household Discrete.
What is continuous variable?
• A continuous variable is a variable whose value is obtained by measuring.
• A random variable is a variable whose value is a numerical outcome of a random phenomenon.
• A discrete random variable X has a countable number of possible values.
Based on this
The number of countries ever visited is Discrete
Pounds of chocolate conusmed in the past year continuous
Shoe size Discrete
Height in inches Continuous
The number of pets currently living in the household Discrete.
Learn more about continuous variable
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