Use the ALEKS calculator to answer the following.(a) Consider an F distribution with 32 numerator degrees of freedom and 39 denominator degrees of freedom. ComputeP(0.97c)=0.1. Round your answer to at least two decimal places.c=]ExplanationCheck2021 McGraw HiI Education. All Rights Reserved Terms of UseMacBook Airesc@2#$%&456.789QEUASFGKValtoptioncommandcom

Name: Use the ALEKS calculator to answer the following.(a) Consider an F di
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: Use the ALEKS calculator to answer the following.(a) Consider an F distribution with 32 numerator degrees of freedom and 39 denominator degrees of freedom. ComputeP(0.97c)=0.1. Round your answer to at least two decimal places.c=]ExplanationCheck2021

Note: Hi there! Thank you for posting the question. As we do not have access of ALEKS calculator, we…

Answered: Use the ALEKS calculator to answer the…

Math

Statistics

Use the ALEKS calculator to answer the following. (a) Consider an F distribution with 32 numerator degrees of freedom and 39 denominator degrees of freedorm. Compute P(0.97

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Los Angeles workers have an average commute of 30 minutes. Suppose the LA commute time is normally distributed with a standard deviation of 13 minutes. Let X represent the commute time for a randomly selected LA worker. a. What is the distribution of X? X - N( b. Find the probability that a randomly selected LA worker has a commute that is longer than 27 minutes. Round to 4 decimal places. c. Find the 70th percentile for the commute time of LA workers. Round to 2 decimal places. minutes
Consider a t-distribution with 9 degrees of freedom. Find to.34.
Suppose that the speed at which cars go on the freeway is normally distributed with mean 80 mph and standard deviation 7 miles per hour. Let X be the speed for a randomly selected car. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N( 80 | 7 b. If one car is randomly chosen, find the probability that it is traveling more than 79 mph. c. If one of the cars is randomly chosen, find the probability that it is traveling between 82 and 87 mph. d. 71% of all cars travel at least how fast on the freeway? mph. Hint:
Los Angeles workers have an average commute of 30 minutes. Suppose the LA commute time is normally distributed with a standard deviation of 15 minutes. Let X represent the commute time for a randomly selected LA worker. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N( b. Find the probability that a randomly selected LA worker has a commute that is longer than 34 minutes. c. Find the 85th percentile for the commute time of LA workers. minutes
Calculate the variance for the distribution given in the attached, A. 429.84 / B. 492.98 / C. 924.86 / D. 942.99
The number of pedestrians using a busy crosswalk can be modeled by a Poisson distribution with A = 56.1746 pedestrians per hour. Suppose you randomly pick 53 different one-hour time frames during which you observe the crosswalk, Let X be the number of pedestrians you observe in each of these 53 times frames. Use this information to answer the following questions. a. Describe the distribution of X and the distribution of the sample mean X. Round all values to at least five decimals if necessary The distribution of X is ? vwith a mean uy of pedestrians and a standard deviation ox of pedestrians. The distribution of X is ? v with a mean x of pedestrians and a standard deviation o, of pedestrians. b. What is the probability that the average number of pedestrians using the crosswalk per hour in this sample will be between 54.2 and 57.24? Answer: Round to at least five decimals if necessary c. What is the probability that the number of pedestrians using the crosswalk in a single one-hour…
Use the Central Limit Theorem to find the mean and standard error of the mean of the sampling distribution. Then sketch a graph of the sampling distribution. The mean price of photo printers on a website is $229 with a standard deviation of $63. Random samples of size 24 are drawn from this population and the mean of each sample is determined. The mean of the distribution of sample means is
Suppose that the speed at which cars go on the freeway is normally distributed with mean 66 mph and standard deviation 5 miles per hour. Let X be the speed for a randomly selected car.a. What is the distribution of X? X ~ N( ________ , ________)b. If one car is randomly chosen, find the probability that it is traveling more than 62 mph. Round to 4 decumal places. c. If one of the cars is randomly chosen, find the probability that it is traveling between 68 and 71 mph. Round to 4 decimal places.
The percent of fat calories that a person in America consumes each day is normally distributed with a mean of about 36 and a standard deviation of 10. Suppose that one individual is randomly chosen. Let X=percent of fat calories. Round all answers to 4 decimal places if where possible a. What is the distribution of X? X N( b. Find the probability that a randomly selected fat calorie percent is more than 40. c. Find the minimum number for the lower quarter of percent of fat calories.
Use the Central Limit Theorem to find the mean and standard error of the mean of the sampling distribution. Then sketch a graph of the sampling distribution. The mean price of photo printers on a website is $227 with a standard deviation of $68. Random samples of size 21 are drawn from this population and the mean of each sample is determined.
Los Angeles workers have an average commute of 29 minutes. Suppose the LA commute time is normally distributed with a standard deviation of 12 minutes. Let X represent the commute time for a randomly selected LA worker. a. What is the distribution of X? X - N( b. Find the probability that a randomly selected LA worker has a commute that is longer than 37 minutes. Round to 4 decimal places. c. Find the 70th percentile for the commute time of LA workers. Round to 2 decimal places. minutes
A biologist collected data on height (feet) of 10 random trees in an orchard. The list of heights: 9.8 9.8 10.4 11.2 11.7 12.3 12.5 12.8 13.5 13.6 The biologist claimed that the distribution is normal and 68 % of his data set lies within 10.34 and XXX. What is XXX (should be a four-digit number with two decimal places)? Answer: