Solving problem of the standard deviation

Assignment Help Basic Statistics
Reference no: EM131643819

Question: Find the probability that the sum of the 95 values is greater than 7,650? Find the probability that the sum of the 95 values is less than 7,400? Find the sum that is two standard deviations above the mean of the sums? Find the sum that is 1.5 standard deviations below the mean of the sums.

Reference no: EM131643819

Questions Cloud

Analyze the governors role in the law making process : Analyze the governor's role in the law making process in the context of a specific hypothetical.
Create comprehensive work programs for notes payable : Create comprehensive work programs for Notes Payable and Owner's Equity accounts and cycles. Chosen Company: Apple, Inc.
Define what are some of the ways that a medical assistant : Patients across the life span, especially women and the elderly, can suffer from incontinence
Implement a process to support the administration : MN503 - Investigate and resolve appropriate design and solutions for medium sized organisations and current and future state of the management
Solving problem of the standard deviation : Find the probability that the sum of the 95 values is greater than 7,650? Find the probability that the sum of the 95 values is less than 7,400?
Define urinary tract infections : Urinary Tract Infections or UTI's are very common in females. What are the risk factors for acquiring an infection
The eight key elements of power : If you had to rank the eight key elements of power from most important to least, what would your list look like?
Define five disorders of the integumentary system : Review the list of skin and beauty topics and pick five disorders of the integumentary system to read about
Find probability that the sum of the given values are more : An unknown distribution has a mean of 45 and a standard deviation of eight. A sample size of 50 is drawn randomly from the population.

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!

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