While at her family reunion, Anaya surveys the people there and makes a list of everyone's ages. She wants to make a data display that shows the
youngest age, the mean age, and the oldest age, along with the way the other
ages are distributed. What kind of display is her best choice?
O
A. Histogram
O
B. Ogive
O
C. Line graph
O D. Box-and-whisker plot

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step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

x = -5

step-by-step explanation: