Answer asap i will give brainliest
3. consider the following box plot.

(a) find the interquartile range.
(b) what percent of values is included in the interquartile range?

Part 1)

Box-and-whisker plots split the data into four sections. Each section contains 25% of the data.

The upper quartile lies at 75%, which is at 4.75.

The lower quartile lies at 25%, which is at 2.25.

Interquartile range = The upper quartile - The lower quartile

Interquartile range = 4.75 - 2.25

Interquartile range =  2.5

Part 2)

Percent of values is included within the range = (2.5 ÷ 6) × 100%

percent of values is included within the range = 0.4166 × 100%

percent of values is included within the range =  41.66%

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a