• In Exercises 31 to 40, answer each question. Round z-scores to the nearest hundredth and then find the required A values using Table 13.10 on page 787.Biology A biologist found the wingspans of a group of monarch butterflies to be normally distributed, with a mean of 52.2 mm and a standard deviation of 2.3 mm. What percent of the butterflies had a wingspana. less than 48.5 mm?b. between 50 and 55 mm?
• In Exercises 31 to 40, answer each question. Round z-scores to the nearest hundredth and then find the required A values using Table 13.10 on page 787.Biology A biologist found the wingspans of a group of monarch butterflies to be normally distributed, with a mean of 52.2 mm and a standard deviation of 2.3 mm. What percent of the butterflies had a wingspana. less than 48.5 mm?b. between 50 and 55 mm?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 4GP
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• In Exercises 31 to 40, answer each question. Round z-scores to the nearest hundredth and then find the required A values using Table 13.10 on page 787.
Biology A biologist found the wingspans of a group of monarch butterflies to be
a. less than 48.5 mm?
b. between 50 and 55 mm?
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