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= The annual rainfall in a certain region is approximately normally distributed with mean = 41.8 inches and standard deviation 5.6 inches. Use the normaldist() function on Google Sheets or Excel to help answer the questions below. Round your answers to two decimal places. a) What percentage of years will have an annual rainfall of less than 37.8 inches? 23.89 Nope. 89.44 b) What percentage of years will have an annual rainfall of more than 34.8 inches? Correct. Good Job! Preview 23.89% % Preview 89.44 % c) What percentage of years will have an annual rainfall of between 27.8 and 45.8 inches?

= The annual rainfall in a certain region is approximately normally distributed with mean = 41.8 inches and standard deviation 5.6 inches. Use the normaldist() function on Google Sheets or Excel to help answer the questions below. Round your answers to two decimal places. a) What percentage of years will have an annual rainfall of less than 37.8 inches? 23.89 Nope. 89.44 b) What percentage of years will have an annual rainfall of more than 34.8 inches? Correct. Good Job! Preview 23.89% % Preview 89.44 % c) What percentage of years will have an annual rainfall of between 27.8 and 45.8 inches?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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The annual rainfall in a certain region is approximately normally distributed with mean = 41.8 inches and standard deviation 5.6 inches. Use the normaldist() function on Google Sheets or Excel to help answer the questions below. Round your answers to two decimal places. a) What percentage of years will have an annual rainfall of less than 37.8 inches? 23.89 Nope. 89.44 b) What percentage of years will have an annual rainfall of more than 34.8 inches? Correct. Good Job! Preview 23.89% % Preview 89.44 % c) What percentage of years will have an annual rainfall of between 27.8 and 45.8 inches?
Transcribed Image Text:The annual rainfall in a certain region is approximately normally distributed with mean = 41.8 inches and standard deviation 5.6 inches. Use the normaldist() function on Google Sheets or Excel to help answer the questions below. Round your answers to two decimal places. a) What percentage of years will have an annual rainfall of less than 37.8 inches? 23.89 Nope. 89.44 b) What percentage of years will have an annual rainfall of more than 34.8 inches? Correct. Good Job! Preview 23.89% % Preview 89.44 % c) What percentage of years will have an annual rainfall of between 27.8 and 45.8 inches?
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