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Today, the waves are crashing onto the beach every 4.6 seconds. The times from when a person arrives at the shoreline until a crashing wave is observed follows a Uniform distribution from 0 to 4.6 seconds. Round to 4 decimal places where possible. a. The mean of this distribution is crash onto the beach exactly 3.7 seconds after the person arrives is P(x 3.7) b. The standard deviation is c. The probability that wave will d. The probability that the e. The probability that it will take longer than 1.22 seconds for the wave to crash onto the beach after the person arrives is wave will crash onto the beach between 0.9 and 3.7 seconds after the person arrives is P(0.9 < x < 37) = . Suppose that the person has already been standing at the shoreline for 0.1 seconds without a wave crashing in. Find the probability that it will take between 2 and 3 seconds for the wave to crash onto the shoreline. P(x > 1.22) = g, 26% of the time a person will wait at least how long before the wave crashes in? seconds. h Find the minimum for the lower quartile. seconds

Today, the waves are crashing onto the beach every 4.6 seconds. The times from when a person arrives at the shoreline until a crashing wave is observed follows a Uniform distribution from 0 to 4.6 seconds. Round to 4 decimal places where possible. a. The mean of this distribution is crash onto the beach exactly 3.7 seconds after the person arrives is P(x 3.7) b. The standard deviation is c. The probability that wave will d. The probability that the e. The probability that it will take longer than 1.22 seconds for the wave to crash onto the beach after the person arrives is wave will crash onto the beach between 0.9 and 3.7 seconds after the person arrives is P(0.9 < x < 37) = . Suppose that the person has already been standing at the shoreline for 0.1 seconds without a wave crashing in. Find the probability that it will take between 2 and 3 seconds for the wave to crash onto the shoreline. P(x > 1.22) = g, 26% of the time a person will wait at least how long before the wave crashes in? seconds. h Find the minimum for the lower quartile. seconds

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
Section10.4: Distributions Of Data
Problem 19PFA
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Today, the waves are crashing onto the beach every 4.6 seconds. The times from when a person arrives at the shoreline until a crashing wave is observed follows a Uniform distribution from 0 to 4.6 seconds. Round to 4 decimal places where possible. a. The mean of this distribution is crash onto the beach exactly 3.7 seconds after the person arrives is P(x 3.7) b. The standard deviation is c. The probability that wave will d. The probability that the e. The probability that it will take longer than 1.22 seconds for the wave to crash onto the beach after the person arrives is wave will crash onto the beach between 0.9 and 3.7 seconds after the person arrives is P(0.9 < x < 37) = . Suppose that the person has already been standing at the shoreline for 0.1 seconds without a wave crashing in. Find the probability that it will take between 2 and 3 seconds for the wave to crash onto the shoreline. P(x > 1.22) = g, 26% of the time a person will wait at least how long before the wave crashes in? seconds. h Find the minimum for the lower quartile. seconds
Transcribed Image Text:Today, the waves are crashing onto the beach every 4.6 seconds. The times from when a person arrives at the shoreline until a crashing wave is observed follows a Uniform distribution from 0 to 4.6 seconds. Round to 4 decimal places where possible. a. The mean of this distribution is crash onto the beach exactly 3.7 seconds after the person arrives is P(x 3.7) b. The standard deviation is c. The probability that wave will d. The probability that the e. The probability that it will take longer than 1.22 seconds for the wave to crash onto the beach after the person arrives is wave will crash onto the beach between 0.9 and 3.7 seconds after the person arrives is P(0.9 < x < 37) = . Suppose that the person has already been standing at the shoreline for 0.1 seconds without a wave crashing in. Find the probability that it will take between 2 and 3 seconds for the wave to crash onto the shoreline. P(x > 1.22) = g, 26% of the time a person will wait at least how long before the wave crashes in? seconds. h Find the minimum for the lower quartile. seconds
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