The number of new boats sold at a boat dealership in a given week
qualitative/nominal
qualitative/ordinal
quantitative/continuous
quantitative/discrete
the weight of a gemstone
qualitative/nominal
qaulitative/ordinal
quantitative/continuous
quantitative/discrete
The make of a car
qualitative/nominal
qualitative/ordinal
quantitative/continuous
quantitative/discret
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1. c
2.a
3.b
I agree with 1 and 3. I think 2 is wrong.
Then d?
No.
http://www.mathsisfun.com/data/data-discrete-continuous.html
B it is....
"The number of new boats sold at a boat dealership in a given week" - This is an example of a quantitative/discrete variable. To determine this, you can simply count the number of new boats sold in a given week.
"The weight of a gemstone" - This is an example of a quantitative/continuous variable. To measure this, you would need to use a scale or balance to determine the weight of the gemstone.
"The make of a car" - This is an example of a qualitative/nominal variable. It represents the different categories or names of car brands. To find the make of a car, you would typically look for the information provided by the manufacturer or check the car's branding.