Math

StatisticsQ&A LibraryWhich of the following conclusion would represent a Type I error? Concluding that the average voter turnout at presidential election will change when in fact turnout will not /did not change. Concluding that the average voter turnout at presidential election will not change when in fact turnout will / did changeQuestion

Asked Mar 20, 2019

1 views

Which of the following conclusion would represent a Type I error?

Concluding that the average voter turnout at presidential election will change when in fact turnout will not /did not change.

Concluding that the average voter turnout at presidential election will not change when in fact turnout will / did change

Step 1

Given a hypothesis test to check if the average voter turnout change in next presidential election, if the average voter turnout in Miami is 57% last time.

Type - I error : In a statistical hypothesis testing, the rejection of a true null hypothesis is considered as type -I error.

Ho : turnout = 57%

Ha : turnout ≠ 57%

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: - A study was done using a treatment group and a placebo group. The results are shown in the table. ...

A: (a)The provided image does not have the question for subpart (a), since the claim is not known, the ...

Q: A real estate agent believes that the value of houses in the neighborhood she works in has increased...

A: It is given that the alterative hypothesis is as follows: Ha : µd > 0, the t test statistic is 7....

Q: It is thought that basketball teams that make too many fouls in a game tend to lose the game even if...

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...

Q: Listed below are paired data consisting of amounts spent on advertising (in millions of dollars) and...

A: Let r denote the linear correlation between advertising cost (x) and profit (y). The hypotheses are ...

Q: Select the statistic test that best fits each description. Number of heart attacks per blood type (a...

A: Introduction:A brief introduction to the various tests suggested here is given below:T-test independ...

Q: The scores on a test are normally distributed with a mean of 150 and a standard deviation of 30. Fin...

A: The normal distribution:A continuous random variable X is said to follow normal distribution if the ...

Q: Compute the sample correlation coefficient r for each of the following data sets and show that r is ...

A: We know the sample correlation coefficient r between x and y variable as:

Q: Natasha is a physician looking to determine whether a supplement is effective in helping men lose we...

A: According to the given question, Natasha is a physician looking to determine whether a supplement is...

Q: Var Adn Cater Graded Assignment 3 ue: 08/01 Plesse, show your work ond write your answers in full se...

A: Preliminary calculations:The probability distribution is constructed as follows.