The average time a person spends at the Barefoot Landing Seaquarium is 94 minutes. The standard deviation is 18 minutes. Assume the variable is normally distributed. If a visitor is selected at random, find the probabilit that he or she will spend at least 122 minutes at the seaquarium. O 0.2073 O 0.0790 O 0.1733 O 0.0599

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 16HP
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The average time a person spends at the Barefoot Landing Seaquarium is 94 minutes. The standard deviation is 18 minutes. Assume the variable is normally distributed. If a visitor is selected at random, find the probability
that he or she will spend at least 122 minutes at the seaquarium.
O 0.2073
O 0.0790
O 0.1733
O 0.0599
Transcribed Image Text:The average time a person spends at the Barefoot Landing Seaquarium is 94 minutes. The standard deviation is 18 minutes. Assume the variable is normally distributed. If a visitor is selected at random, find the probability that he or she will spend at least 122 minutes at the seaquarium. O 0.2073 O 0.0790 O 0.1733 O 0.0599
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