User Account

All Pages

Identify the null hypothesis and the alternative hypothesis

Assignment Help Basic Statistics
Reference no: EM132386887

MiniMart sells five different types of teddy bears. The manager reports that the five types are equally popular. Suppose that a sample of 100 purchases yields observed counts 25, 19, 15, 17, and 24 for types 1, 2, 3, 4, and 5, respectively.

Type 1 2 3 4 5

Number 25 19 15 17 24

Use a 0.10 significance level to test the claim that the five types are equally popular.

(a) Identify the appropriate hypothesis test and explain the reasons why it is appropriate for analyzing this data.

(b) Identify the null hypothesis and the alternative hypothesis.

(c) Determine the test statistic. (Round your answer to two decimal places)

(d) Determine the p-value. (Round your answer to two decimal places)

(e) Compare p-value and significance level α. What decision should be made regarding the null hypothesis?

(f) Is there sufficient evidence to support the claim that the five types are equally popular?

Reference no: EM132386887

Questions Cloud

Prepare end-of-june adjusting entries for cain company : On June 1. 2019, Cain Company, a new firm, paid $5,880 rent in advance for a seven-month period. The $5,880 was debite Prepaid Rent account.
They have ever shopped on the internet : 2050 randomly selected adults were asked whether or not they have ever shopped on the Internet. The following table gives a two-way classification
Discuss the learning needs of the clients : Consider and discuss the learning needs of the following clients: An individual who has recently been diagnosed with lung cancer.
Provide strategic planning recommendation for property : Suppose you lead task force that is developing simulation to provide strategic planning recommendation for property. how would you go about determining accuracy
Identify the null hypothesis and the alternative hypothesis : Identify the appropriate hypothesis test and explain the reasons why it is appropriate for analyzing this data.
What effect do these errors have on the reported net income : Assume that the required adjusting entries have not been made. What effect do these errors have on the reported net income?
Identify the anatomic areas of the heart muscle : NURS 640 Specify EKG changes associated with the various coronary arteries. Identify the anatomic areas of the heart muscle supplied by the coronary arteries.
Find the probability that she gets at most 5 correct answers : Find the probability that she gets at most 5 correct answers. (Round the answer to 3 decimal places.
What is the missing data value : Suppose there are ten employees at a small company. Suppose you are told that µ = 47and you are given nine of the ten employees' ages. The data is as follows

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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