User Account

All Pages

Conducting a two independent samples t-test

Assignment Help Basic Statistics
Reference no: EM132340579

You are conducting a two independent samples t-test of the population means with a two-sided HAwith =0.05. The sample sizes are n1=35 and n2=45. The p-value of your test is 0.003. What is your decision?

Reject H0

Do Not Reject H0

Reference no: EM132340579

Questions Cloud

Manufacturer claims that a particular model : An automobile manufacturer claims that a particular model gets 28 KM per liter of petrol, but the Environmental Protection Agency, using a sample of 50 automobi
Alphabetical list of all full-time students : She then reports this average (mean) amount of debt among these students as the average of all college students. What type of sample of this?
Identify the null hypothesis and the alternative hypothesis : Identify the null hypothesis and the alternative hypothesis.
Complete a personality test to identify personality type : Complete a personality test to identify your personality type. Discuss your personality type and the implications for you and your role as a professional.
Conducting a two independent samples t-test : You are conducting a two independent samples t-test of the population means with a two-sided HAwith =0.05. The sample sizes are n1=35 and n2=45.
Determine the technical hazards that are covered in the plan : In New York City on July 13, 1977, more than 9 million people went without power for 25 hours after lightning struck power lines upstate. An ineffective hazard.
Create a timeline of events using the given information : In this assignment, you are going to be creating a timeline of key figures, their contributions to policing and other critical events that shaped the history.
Define interrelationship between police and politics : In this discussion, you will be investigating the relationship, both positive and negative, that exist between law enforcement and politics. Historically.
Describe the local police structure and roles : Review the journal article, From Police Administration to Police Science: The Development of a Police Academic Establishment in the United States.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Predict a firm pension funding using the regression model

Results of a study reported in Financial Analysts Journal include a simple linear regression analysis of firms' pension funding (Y) versus profitability (X).

  Data generated by software

Data generated by software. The following 20 observations on Y and X were generated by a computer program.

  Sum of three consecutive numbers

The sum of three consecutive numbers is 246. If the first number is X, write down an equation with. Find the three numbers.

  Evaporation during a summer

The amount of water lost from a dam due to evaporation during a summer is proportional to the dam's surface area. The proportionality factor is random

  How to correctly apply the formulas

Looked in the textbook and having a hard time understanding how to correctly apply the formulas to this type of question. Textbook examples reads

  Willing to pay to avoid the uncertainty of the gamble

Recall the St. Petersburg game. It starts at $2. Toss a coin and if a head appears, thepot doubles. If tails appears, you win the pot at that time and thegame ends.So, if you get H, H, H T, you win $16. The payoff table is,

  Compute the average number of weeks that banner ads

The average number of weeks that banner ads run at a Web site is estimated to be 5.5. You want to check the accuracy of this estimate.

  Chi-square test for independence using spss

Is there a relationship between whether or not someone completed and returned their 2011 census report and their opinion of gun control?

  Determine the standard error of the sampling distribution

Determine the standard error of the sampling distribution of the mean for simple random samples with the sample sizes:- n=16.

  An exam was given to a random sample of 360 new recruits px

an exam was given to a random sample of 360 new recruits. px is the probabiity of new recruits with a score of x. the

  Correlation between self esteem and shyness

What are the 2 ways in which researchers assess the reliability of their measures? Be sure you understand the difference among these 2 approaches to reliability.

  Explain the correlation and its types

Explaining correlation. You have data on the yearly wine consumption (liters of alcohol from drinking wine per person) and yearly deaths from cirrhosis.

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