Plz me asap the box plot shows the typing speed (in words per minute without errors) of the contestants in a typing contest. the interquartile range of team a is a.3 b.4 c.8 d.9 and the interquartile range of team b is a.4 b.5 c.8 d.9 the difference of the medians of team a and team b is a.4 b.7 c.8 d.9 this value is equal to about a. half b.1 times c.2 times the interquartile range of either data set.

1. Option C is correct.

2. Option D is correct.

3. Option A is correct.

4. Option A is correct.

Step-by-step explanation:

Starting and end point of box plot represent the minimum and maximum value respectively. Box starts from the first quartile to the third quartile. A vertical line goes through the box at the median.

From the given box plot we can conclude that

For Team A:

For Team B:

Formula for interquartile range.

1.

IQR of Team A.

Option C is correct.

2.

IQR of Team B.

Option D is correct.

3.

Difference of the medians of team A and team B is

Option A is correct.

4.

We know that 4 is about half of 8 and 9.

It means 4 is about half the interquartile range of either data set.

Option A is correct.

there is no image or shapes attacted

step-by-step explanation: