Now use the calculate z score along with the z table to

Assignment Help Basic Statistics
Reference no: EM13614633

The turkeys found in a county in southern Ohio have an average weight of 15.6 pounds with a standard deviation of 4.0 lbs. Forty-five turkeys are randomly selected for a county fair. What is the probabilty that the average weight of these turkeys is more than 18 pounds?

Use the information above to calculate the Z score. Round your calculation to the 2nd decimal place:

Now use the calculate Z score along with the Z table to find the probability that the turkeys' average weight is greater than 18 pounds:

Use the probability to answer the following question: Would it be unusual to randomly choose 45 turkeys and find that their average weight is more than 18 pounds?

Reference no: EM13614633

Questions Cloud

What can you say about the average differences in influence : female undergraduates in randomized groups of 17 took part in a self-esteem study. the study measured an index of
State the appropriate conclusion reject the null hypothesis : complete the following hypothesis test ho ? 52 ha ? lt 52 ? 0.01 using the data below.55 47 58 55 39
Use your calculated z score along with the z table to find : a beer distributer believes that the amount of beer in a 12 ounce can of beer has a normal distribution with a mean of
Kinetic and potential energy effects can be neglected : water vapor at 5 bar. 320 degree c enters a turbine operating at steady state with a mass flow rate of 1.5 kgs and
Now use the calculate z score along with the z table to : the turkeys found in a county in southern ohio have an average weight of 15.6 pounds with a standard deviation of 4.0
Use the information above along with the z table to find : according to thepoultrysite.com the weights of broilers are approximately normally distributed with a mean of 1387
Apply the newton-raphson method to the function fx tanhx2-9 : a apply the newton-raphson method to the function fx tanhx2-9 to evaluate its known real root at x3. use an initial
Wat is the heat rejection for the condenser in btuh if : consider a small simple rankine power cycle which produces 600kw power from an electric generator with an efficiency of
Use the two calculated z scores along with the z table to : a company fills bags with fertilizer for retail sale. the weights of the bags of fertilizer have a normal distribution

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