Question

1. which histogram to the right has the largest standard deviation? a. b. c. d. e.

(there is some text about blood - pressure and employees above the main question but it is cut - off and incomplete: \high blood pressure employees over 50, the greatest number with low blood pressure is lower than the number with...\)

Explanation:

Step1: Recall standard - deviation concept

Standard deviation measures the spread of data. A larger spread means a larger standard - deviation.

Step2: Analyze histograms visually

Look at the width and distribution of the bars in each histogram. The histogram with bars that are more spread out from the center will have the largest standard deviation.

Answer:

The histogram with the most spread - out data (widest distribution of bars from the center) has the largest standard deviation. Without specific numerical values, we can only make a visual assessment. If we assume the histograms are labeled a, b, c, d, e as in the question, visually identify the one with the greatest spread.