madisynrgreen
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A student stands at the entrance of her school and notes the colors of cars that enter the parking lot. The results are shown in the bar graph below.

which of the following is a true statement regarding the info in the bar graph?

a. car color is a discrete variable
b. car color is a catagorial variable
c. car color is a continuous variable
d. frequency is a discrete variable

thank ya so much and have a lovely day!!​

A Student Stands At The Entrance Of Her School And Notes The Colors Of Cars That Enter The Parking Lot The Results Are Shown In The Bar Graph Belowwhich Of The class=

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Answer:

B

Step-by-step explanation:

Color of car is a categorical variable. its value are not numerical

The frequency of cars entering the parking lot is a discrete variable so option (d) will be correct.

What is a variable?

A variable in mathematics is a representation of any quantity whose value is changeable.

For example speed of a vehicle is a variable.

The value of the variable changes but the meaning of the variable never for example speed of vehicle changes but the word speed does not change.

A discrete variable is a variable whose values are different.

Since car color is not a variable because the meaning of variable is not constant in car color.

The frequency of vars is a discrete variable because it is different for each kind of car.

Hence "The frequency of cars entering the parking lot is a discrete variable".

To learn more about variables,

https://brainly.com/question/17344045

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