In a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66. What are the lower and upper limits of a box-and-whiskers display of this data

--- Lower Limit

--- Upper Limit

Step-by-step explanation:

Given

Required

Determine the lower and upper limits of box and whisker display

First, arrange the data in ascending order

The sorted data is:

The lower limit (L) is calculated using:

The upper limit (U) is calculated using:

Q1 is calculated using:

Q3 is calculated using:

So:

the answer is d. (1.2, -4.7) on edgn

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2.56 is the width of the garden

step-by-step explanation: