User Account

All Pages

How much variability should they expect to see in the mean

Assignment Help Other Subject
Reference no: EM13582478

Students are asked to count the number of chocolate chips in 22 cookies for a class activity. They found that the cookies on average had 14.77 chocolate chips with a standard deviation of 4.37 chocolate chips.

(a) Based on this information, about how much variability should they expect to see in the mean number of chocolate chips in random samples of 22 chocolate chip cookies?

(b) The packaging for these cookies claims that there are at least 20 chocolate chips per cookie. One student thinks this number is unreasonably high since the average they found is much lower. Another student claims the di_erence might be due to chance. What do you think?

Reference no: EM13582478

Questions Cloud

Write the null and alternative hypotheses in words and : write the null and alternative hypotheses in words and using symbols for each of the following situations.a since 2008
If a higher confidence level means that we are more : if a higher confidence level means that we are more confident about the number we are reporting why dont we always
Calculate the mean median and standard deviation for ounces : imagine you are a manager at a major bottling company. customers have begun to complain that the bottles of the brand
Margaret owned an antique store that specialised in rare : 1. margaret owned an antique store that specialised in rare porcelain dolls. when she opened the business in 1989 it
How much variability should they expect to see in the mean : students are asked to count the number of chocolate chips in 22 cookies for a class activity. they found that the
Determine the probability of a crash with at least one : the u.s. national highway traffic safety administration gathers data concerning the causes of highway crashes where at
Identify two variables for which you could calculate a : briefly restate your research area of interest.1 pearson correlationa. identify two variables for which you could
Your organization has a goal of 14 days for the average : your organization has a goal of 14 days for the average processing of a purchase request pr from notification to final
For each of the following situations state whether the : for each of the following situations state whether the parameter of interest is a mean or a proportion.a a poll shows

Reviews

Write a Review

Other Subject Questions & Answers

  Positively toned stereotypes are problematic

Why we develop stereotypes and what functions they serve. Discuss why even positively toned stereotypes are problematic

  Major species of staphylococcus

Discuss the three major species of Staphylococcus. Explain why one of them is more pathogenic compared to the other two species. Which factor determines the pathogenesis of the organisms?

  Evaluate how current digital technologies

Analyze how the development of photography influenced the Impressionist movement in painting. Analyze how changes in technology (including CGI) have affected the film industry. Evaluate how current digital technologies have democratized artistic proc..

  Explain how does knowing the basics of film editing enhance

how does knowing the basics of film editing improve your understanding of films? include at least three concepts of

  Liquidating distribution

Mary received a liquidating distribution from ABC Corporation as part of the redemption of all of the ABC Corporation's stock and the complete liquidation of ABC Corporation.

  Discusses best or smart practices used in the field

In part three of Bardach's book," A Practical Guide for Policy Analysis," he discusses "best" or "smart" practices used in the field. Share an example of a best practice that you used at work that was either a success or failure. What factors shaped ..

  Tradi-tional art critics

For what reason would Turner’s The Slave Ship have been criticized by tradi- tional art critics?

  Analyze the factors that drive people to seek health care

Analyze the factors that drive people to seek health care and determine which have the biggest impact on you. Provide specific examples to support your response. Assess your own demand for health care over the last five years and determine if that de..

  Relationship between reliability and validity

While we all agree that there is a close relationship between reliability and validity, can you have reliability that doesn't in fact inform the validity assertions of your construct?

  In this last assignment you are to identify the leadership

in this last assignment you are to identify the leadership style that best fits and aligns with your approach to public

  Making progress in reducing or preventing terrorism

Is the United States making progress in reducing or preventing terrorism? Explain your answer. If the United States is NOT making progress, what would have to happen to make the efforts against terrorism more effective?

  Classification system for abnormal behaviors

The DSM is the classification system for abnormal behaviors. What are the basic features of the DSM? Include discussion on the axes model.

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