User Account

All Pages

Complete the test of the given hypotheses

Assignment Help Basic Statistics
Reference no: EM132844360

Section 1-HT, Exercise 046

Use the normal distribution and the given sample results to complete the test of the given hypotheses. Assume the results come from a random sample and use a 5% significance level.

Test H0 : p =0.5 vs HA : p > 0.5 using the sample results P^ = 0.64 with n =25

Round your answer for the test statistic to two decimal places, and your answer for the p-value to three decimal places.

test statistic = (ENTER ANSWER HERE)

p-value = (Enter your answer)

Reference no: EM132844360

Questions Cloud

Probability and percentile problem : For each probability and percentile problem, draw the picture.The time (in years) after
How is the recourse note allocated to the partners bases : CCC Partnership borrowed $100,000 on a five-year recourse note from a local bank. How is the $100,000 recourse note allocated to the partners' bases
What was the t-bill originally sold for on the issue date : What was the T-bill originally sold for on issue date? A $250,000 91-day T-bill was issued 35 days ago to yield the purchaser 7.25% per annum simple interest.
How does technologies play a role in global computing : The rising importance of big-data computing stems from advances in many different technologies. Some of these include: Cluster computer systems.
Complete the test of the given hypotheses : Use the normal distribution and the given sample results to complete the test of the given hypotheses. Assume the results come from a random sample and use a 5%
What is the wacc for tbq : The risk-free rate is 2%, and the expected return of the market is 8%. TBQ's debt cost of capital is 6% and their corporate tax rate is 40%. What is the WACC?
Determine the type of data threatened : Determine the type of data threatened (data-at-rest, data-in-transit, or processing). Identify the data type in the column. Determine if confidentiality.
Computing confidence intervals of effect sizes : 1. Why might researchers want to use a paired study design rather than just two independent sample groups?
What is efficiency and utilization : How can higher levels of utilization be achieved at 100% efficiency? Efficiency can be increased by decreasing wasted time and materials. What are some examples

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determine the decision rule for rejecting null hypothesis

Determine the decision rule for rejecting the null hypothesis, H0.

  The mean of sample a is significantly different than the

the mean of sample a is significantly different than the mean of sample b. sample a 59 41 74 62 87 73 sample b 53 67 85

  Confidence interval for the average 10-week weight

Find the 90% confidence interval for the average 10-week weight for golden retriever puppies. Show/explain your work, and identify the following:

  Record the percent of weeds that grew in each plot

An experiment was conducted to investigate the effect of a new weed killer to prevent weed growth in onion crops.

  What assumptions did make regarding the populations

Baseball has always been a favorite pastime in America, and is rife with statistics and theories. While baseball purists may disagree.

  Into what percentile does student fall

A student scores 91 on the midterm exam for physics. Assume the class scores are normally distributed, with a mean of 65 and standard deviation of 15. Into what percentile does this student fall?

  What are the possible values of x

(a) What are the possible values of X? (b) What are the probabilities that X assumes each of these values?

  The shape of the distribution of the time required to get

the shape of the distribution of the time required to get an oil change at a 15 minute oil change facility is unknown.

  Computing predictive value positive using table

Using a separate 2 by 2 table, compute predictive value positive and predictive value negative for population of 1,000 drug users.

  How large a sample is needed to be accurate

She wants to be 95% confident that her estimate is correct. If the standard deviation is $1050, how large a sample is needed to be accurate within $200?

  Final decision concerning hypothesis test

Point out your final decision concerning hypothesis test and compute p-value for test.

  Possible relationship between variables

Which of the following does not explain a possible relationship between variables when the null hypothesis is rejected

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