A random sample of 144 people is obtained from a population

Assignment Help Basic Statistics
Reference no: EM13634979

A national caterer determined that 87% of the people who sampled their food said that it was delicious. A random sample of 144 people is obtained from a population of 5000. The 144 people are asked to sample the caterer's food. Will the distribution of p hat, the sample proportion saying that the food is delicious, be approximately normal? Answer Yes or No.

Reference no: EM13634979

Questions Cloud

Explain which of the following ions would you expect to be : explain which of the following ions would you expect to be morewater soluble hg2 or methyl mercury ch3hg? more lipid
A how much charge is on the surface of an isolated : a how much charge is on the surface of an isolated spherical conductor that has a 10.0-cm radius and is charged to 2.00
A power cycle operating on 2kg of ideal argon a closed : a power cycle operating on 2kg of ideal argon a closed thermodynamic system consists of 3 partsa reversible isochore
Four identical and well separated spheres sphere w initial : four identical and well separated spheres. sphere w initial charge 0 touches sphere a and is separated. w touches b
A random sample of 144 people is obtained from a population : a national caterer determined that 87 of the people who sampled their food said that it was delicious. a random sample
Wat is the molar mass of the solute if it is a : a solution of 1.5 grams of solute dissolved in 25 ml of h2o at25 degrees celsius has a boiling point of 100.45 degrees
The speed of an object and the direction in which it moves : the speed of an object and the direction in which it moves constitute a vector quantity known as the velocity. an
Although crime rates in the us are generally falling in the : 1 although crime rates in the u.s. are generally falling in the past much has been written about the relative
Calculate the moid constant b then compute the : a rectangular casting having the dimensions 3 inch by 5 inch by 10 inch solidifies completely in 11.5 min. using n2 in

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