Question

during one shift, the express lane clerk recorded how many times customers violated the \10 items or less\ rule for his lane. in particular, he recorded how many items over the limit each violator placed on the conveyor belt. this data is summarized in the histogram below. note: the last class actually represents \7 or more items,\ not just 7 items. what is the frequency of times the limit was exceeded by less than 3 items? ans = question help: video check answer

Explanation:

Step1: Identify relevant intervals

We need to consider the intervals 0.5 - 1.5 and 1.5 - 2.5.

Step2: Find frequencies for intervals

From the histogram, the frequency for 0.5 - 1.5 is 6 and for 1.5 - 2.5 is 8.

Step3: Sum the frequencies

$6 + 8=14$

Answer:

14