Question

on weekends, mr. rubio sells paletas, or mexican popsicles, from a cart. the number of customers he has served each saturday and sunday for the last month is summarized in the box plot. what is the interquartile range of the data? mr. rubio’s paleta cart weekend customers type the number in the box. 25

Explanation:

Step1: Identify Q1 and Q3

In a box - plot, the left - hand side of the box is the first quartile (Q1) and the right - hand side of the box is the third quartile (Q3). Here, Q1 = 22 and Q3 = 28.

Step2: Calculate interquartile range

The interquartile range (IQR) is given by the formula IQR=Q3 - Q1. Substitute Q1 = 22 and Q3 = 28 into the formula: IQR=28 - 22.
28−22 = 6

Answer:

6