Question 6. The downtime per day for a certain computing facility averages 4.0 hours, with a standard deviation of 0.8 hours. Find the probability that the average daily downtime for a period of 30 days is between 1 and 5 hours. (a) Approximately 0 (b) 0.1271 (c) 1 (d) 0.4618
Question 6. The downtime per day for a certain computing facility averages 4.0 hours, with a standard deviation of 0.8 hours. Find the probability that the average daily downtime for a period of 30 days is between 1 and 5 hours. (a) Approximately 0 (b) 0.1271 (c) 1 (d) 0.4618
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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![Question 6. The downtime per day for a certain computing facility averages 4.0 hours, with a standard deviation of
0.8 hours. Find the probability that the average daily downtime for a period of 30 days is between 1 and 5 hours.
(a) Approximately 0
(b) 0.1271
(c) 1
(d) 0.4618](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe25f92a2-1c4d-41a3-af19-0cdf00d27604%2F941c8803-8a25-423d-aaa8-2623d94be98a%2Fc8vvrki.png&w=3840&q=75)
Transcribed Image Text:Question 6. The downtime per day for a certain computing facility averages 4.0 hours, with a standard deviation of
0.8 hours. Find the probability that the average daily downtime for a period of 30 days is between 1 and 5 hours.
(a) Approximately 0
(b) 0.1271
(c) 1
(d) 0.4618
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