User Account

All Pages

Calculate the mean sample with which it was obtained

Assignment Help Basic Statistics
Reference no: EM132529238

It is known that the population average number of weekly hours of exercise made by students of certain university is distributed normal with standard deviation of 9 hours. The estimate of the actual average was made hours of exercise made for such students using confidence intervals and turned out to be: 6, 11.22. We know that the confidence level is of 97% and a sample of 56. Calculate the mean sample with which it was obtained in that interval

Reference no: EM132529238

Questions Cloud

How instruction strategy device fit into the tpack framework : Explain how each instruction strategy and instructional technology device fit into the TPACK framework. Explain how safe, legal, and ethical use of digital.
Construction of a nuclear power plant : A study is carried out to estimate the proportion of residents of a certain city and its suburbs who are in favor of the construction of a nuclear power plant.
Powerful tools in statistician toolbox : This week covers some of the most powerful tools in the statistician's toolbox, including hypothesis testing and regression.
What is the probability that exactly 7 individuals : what is the probability that exactly 7 individuals will develop drug-induced lupus from the drug?
Calculate the mean sample with which it was obtained : We know that the confidence level is of 97% and a sample of 56. Calculate the mean sample with which it was obtained in that interval
Calculate mean-variance and standard deviation of stocks : Select stocks of three publicly traded companies from different industries. Calculate the mean, variance, and standard deviation of the stocks' monthly returns.
Calculate the lease receivable for Bravo : Collectability of lease payments by Bravo is probable. Calculate the lease receivable for Bravo at the lease inception date. Show all calculations
Journalize the entry to record the transaction on october : On October 1, Bentley Delivery Services acquired a new truck with a list price of $112,000. Journalize the entry to record the transaction on October
Determine the standard error of the proportion : 1) There are 500 employees in a dorm, 45% are female. A sample of 60 employees is selected randomly.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd