A racing car consumes a mean of 86 gallons of gas per race with a variance of 9. If 33 racing cars are randomly selected, what is the probability that the sample mean would be less than 85.3 gallons? Round your answer to four decimal places. Answer Tables Keypad
A racing car consumes a mean of 86 gallons of gas per race with a variance of 9. If 33 racing cars are randomly selected, what is the probability that the sample mean would be less than 85.3 gallons? Round your answer to four decimal places. Answer Tables Keypad
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 3CYU
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![A racing car consumes a mean of 86 gallons of gas per race with a variance of 9.
If 33 racing cars are randomly selected, what is the probability that the sample mean would be less than 85.3 gallons?
Round your answer to four decimal places.
Answer
Tables
Keypad](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1929fe70-6222-4ac9-858f-298963108964%2F78fd9b72-2c99-4438-b979-a11a55da5d2e%2Fghp3cg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A racing car consumes a mean of 86 gallons of gas per race with a variance of 9.
If 33 racing cars are randomly selected, what is the probability that the sample mean would be less than 85.3 gallons?
Round your answer to four decimal places.
Answer
Tables
Keypad
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