User Account

All Pages

Difference between coke and new coke

Assignment Help Basic Statistics
Reference no: EM131050594

Eight individuals compared and rated the taste of Coke and New Coke. The data was paired with the individuals and is listed below. Compare the drinks and answer the following questions using the 0.05 significance level.

Individual Coke New Coke

1 8 7
2 8 4
3 9 3
4 9 5
5 6 5
6 5 8
7 7 5
8 8 9

a. What are the null and alternative hypothesis?

b. What is the decision rule or at what value would you reject H0?

c. What is the calculated test statistic?

d. What is your conclusion or is there a difference between coke and new coke?

Reference no: EM131050594

Questions Cloud

Write a seven page paper about who you are as a manger : Write a seven page paper about who you are as a manger, what you believe in (in the eyes of a manager) and what kind of organization you will be effective in as a manager.
Implement a triangle class in python : CSc 11300 Spring 2016 Programming Languages. Implement a Triangle class in Python: The triangle is defined by its three side lengths - a, b, and c. The class includes methods that perform the following operations: is_triangle - checks whether the giv..
Cumulative incidence of chicken pox : None of those lost to follow-up had developed chicken pox prior to becoming lost. Assume that you can get chicken pox only once. What is the cumulative incidence of chicken pox in this population during the one-year period from January 1st through..
Impact of new accounting pronouncements in the footnotes : 1. Companies disclose the impact of new accounting pronouncements in the footnotes to their financial statements(Usually in the Summary of Significant Accounting Policies).
Difference between coke and new coke : What are the null and alternative hypothesis? What is the decision rule or at what value would you reject H0? What is the calculated test statistic?
Explain how you would overcome potential barriers : Identify two potential barriers that could occur in your communication scenario and then explain how you would overcome them. Write your answer(s) below.
Following information to complete phillip : Use the following information to complete Phillip and Claire Dunphy's 2015 federal income tax return. If information is missing, use reasonable assumptions to fill in the gaps. Ignore the alternative minimum tax for this problem.
Five-part experiment : You flip four 2-sided coins and roll one 6-sided die. How many unique outcomes are there for this five-part experiment? Compute an exact answer?
Confidence interval to estimate : Assuming x is normally distributed, use the following information to compute a 90% confidence interval to estimate.

Reviews

Write a Review

Basic Statistics Questions & Answers

  The mean television viewing for americans is 15 hour per

the mean television viewing for americans is 15 hour per week monday november 2003. suppose a sample of 80 americans is

  Probability to select such two cards under option #1

Does your choice from a) agree with the results from b) and c)? Explain.

  Find the probability of 265 heads or more.

A multiple choice test consists of 60 questions. Each question has 4 possible answers of which one is correct. If all answers are random guesses, estimate the probability of getting at least 20% correct.

  Estimate the simple regression line

Construct frequency distribution tables for both the exports and imports data. Plot the frequency distributions on to one graph. Comment on your graphs.

  Letx denote the number of senior executives in a random

according to a survey 90 of senior executives at major u.s corporations felt that the federal budget will not be

  Hypothesis test for difference of population difference

A presidential candidate's aide estimates that, among all college students, the proportion p who intend to vote in the upcoming election is at least 70%.

  Determining the strength of given data using correlation

Determine the strength of the causal relationship between monthly sales and new home construction by using correlation.

  Suppose that on average a baseball player gets a hit once

suppose that on average a baseball player gets a hit once every three times she bats. what is the probability that she

  How many different ways can this be done

A baseball pitcher has only three pitches: a fast ball, a curve ball, and a knuckle ball. How many different ways can this be done

  A contract was given for the cost of making

A contract was given for the cost of making a new aircraft component. The actual cost, X, in $50,000, is predicted by the probability density function

  Construct confidence interval for true percentage of smokers

Construct a 94% confidence interval for the true percentage of smokers among all people who completed four years of college.

  Suppose that x is a variable that has poisson distribution

suppose that x is a variable that has poisson distribution and satisfies pxgt1 0.6what is px6?what is

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