The length of time it takes college students to find a parking spot in the library parking lot follows a normaldistribution with a mean of 6 minutes and a standard deviation of 1 minute. Find the probability that a randomlyselected college student will take between 4.5 and 7 minutes to find a parking spot in the library lot.唔O O0.77450.49380.22550.0919nyurv ce vineye bilmiy w Tyvi unŲ IShegg.com/homework-help/questions-and... -a SearchVITVYYNext

According to the given information in this question We need to find the following probability

Answered: The length of time it takes college…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The average weight of an apple at John's orchard is 184 grams with a standard deviation of 3 grams. If you chose one apple at random, what's the probability that this apple will weigh less than 186 grams? Assume the apple weights are normally distributed. 0.67 0.3688 0.2514 0.7486 0.6312
The probability that the Springfield Isotopes will win any given game is 0.3831 based on a 13-year win history. An upcoming monthly schedule contains 21 games. X . Find the probability that the Isotopes win exactly 8 of the 21 games. Find the probability that the Isotopes win more than 12 of the 21 games. Find the mean of the distribution. Find the standard deviation of the distribution.
The average height of flowering cherry trees in a nursery is 11 feet. If the heights are normally distributed with a standard deviation of 1.6, find the probability that a tree is less than 13 feet tall. O 0.67 0.89 0.95 O 0.78
Susan jogs to the park each day and the trip takes an average of µ = 22 minutes. The distribution of jog times is approximately normal with a standard deviation of σ = 10 minutes. For a randomly selected day, what is the probability that Susan’s jog to the park will take less than 16 minutes? Select one: a. 0.2743 b. 0.8957 c. 0.3236 d. 0.7554
The full height of a certain species of tree has a normal probability distribution with a mean of 195.6 ft and a standard deviation of 7.5 ft. State the random variable. ¯x = the height of a certain species of tree ¯x = the mean height of a certain species of tree x = the height of a certain species of tree x = the diameter of a certain species of tree A tree of this type grows in my backyard, and it stands 187.4 feet tall. Find the probability that the height of a randomly selected tree is shorter than mine. Round to three decimal places.Which is the notation for the probability that the height is shorter than mine? P(x < 187.4) P(¯x < 195.6) P(¯x > 195.6) P(x > 195.6) P(¯x< 187.4) P(x < 195.6)
The amount of time a marker takes to mark a single Advanced Business Statistics exam script has a normal distribution with mean 336 seconds and standard deviation 198 seconds. One script is selected at random. Find the probability that it takes the marker more than 500 seconds to complete marking this script. A. 0.2033 B. 0.2967 C. 0.7033 D. 0.7967
Boston, Massachusetts, averages 211.7 sunny days per year. Assume that the number of sunny days follows a normal distribution with a standard deviation of 20 days. 20 What is the probability that Boston has less than 200 sunny days in a given year? a 0.2394 b 0.2520 c 0.2653 d 0.2793
A normal population has a mean of of 60 and standard deviation of 12. A random sample of 9 is selected. The probability that sample mean is between 56 and 63 is: Select one: a.0.8715 b.0.6147 c.0.2734 d.0.1133 e.0.2266
Let X represent the full height of a certain species of tree. Assume that X has a normal distribution with a mean of 115.4 ft and a standard deviation of 8.2 ft. A tree of this type grows in my backyard, and it stands 103.9 feet tall. Find the probability that the height of a randomly selected tree is as tall as mine or shorter. My neighbor also has a tree of this type growing in her backyard, but hers stands 119.5 feet tall. Find the nrobability that the ful height of a randomly selected tree is at least as tall as hers. Enter your answers as decimals accurate to 4 decimal places.

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