jasmine362169 jasmine362169

08-03-2021
Mathematics

contestada

Question 6
5 pts
The average amount of time to finish this quiz is 26 minutes with a standard deviation of 1.2 minutes. What is
the probability that you will finish this quiz in 25.1 minutes or less? Write your answer as a percentage with 2
decimals.

Respuesta :

kweef04 kweef04

08-03-2021

Answer:

normalcdf(-1^99, 25.1, 25, 1.2) = .226627 or 22.66%

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