Question

1. What type of variable should the dependent variable be for an ANOVA? a. Qualitative b....

1. What type of variable should the dependent variable be for an ANOVA?

a.

Qualitative
b.

Discrete
c.

Continuous
d.

Binary

2. An independent variable for an ANOVA is this type of data

Continuous

Discrete

Qualitative

Replication

3. We use this type of data for a z-test.

a.

means
b.

proportions
c.

contingency table
d.

discrete

4. We want to determine if the percent of home runs hit by left-handed batters is greater than that of right-handed batters. What type of test should be used?

A.

Single sample t-test
B.

Two sample z-test
C.

Two sample t-test
D.

Single sample z-test
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Answer-

1) c.Continuous

2) b.Discrete

3) a.Means

4) d.Single sample z test

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The volume of milk in a jug is a variable which is:    [A]       qualitative       [B]      ...
The volume of milk in a jug is a variable which is:    [A]       qualitative       [B]       quantitative discrete    [C]   quantitative continuous Which of the following is not a measure of variability? [A]       variance           [B]       range               [C]       median            [D]       standard deviation The upper quartile of a large data set is 52. What percent of the observations are greater than 52? [A]       63%                 [B]       37%                 [C]       75%                 [D]       25% Scores on the final exam taken by 1200 students have...
A) qualitative variable B) discrete variable C) continuous variable 1. What is your favorite color? 2....
A) qualitative variable B) discrete variable C) continuous variable 1. What is your favorite color? 2. How many books did you read in the past 3 months? 3. Name one thing that you like about College of Alameda 4. How many miles do drive to get to a supermarket from your house? 5. How many siblings do you have?
Classify the type of variable identified below using the following notation: Quantitative = Q Ratio =...
Classify the type of variable identified below using the following notation: Quantitative = Q Ratio = R Qualitative = QL Interval = I Discrete = D Ordinal = O Continuous = C Nominal = N Variable: The time it takes to walk one mile. a QL O b QL N c Q C I d Q D R e Q C R
If HDL levels were given in the dataset as a continuous (quantitative) variable, and all the...
If HDL levels were given in the dataset as a continuous (quantitative) variable, and all the other variables were still given as dichotomous variables, which of the following statistical tools we can use to explore the relationship between a continuous quantitative DV and one or more binary IVs (binary means taking only two values)? (choose all the correct answers). A. t-test B. ANOVA C. Regression
1: The time it takes a student to complete a test is A. Qualitative B. Quantitative...
1: The time it takes a student to complete a test is A. Qualitative B. Quantitative discrete C. Quantitative continuous 2: The primary purpose of a confidence interval for a mean is (1pt) A. to estimate the sample mean B. to test the hypothesis about a sample mean C. to estimate the population mean D. to provide an interval that covers 90% of the population 3: Based on a report 10% of US adults claim that they have seen extraterrestrial...
5. What is ANOVA's test statistic (i.e., what does an ANOVA compute/ what do you look...
5. What is ANOVA's test statistic (i.e., what does an ANOVA compute/ what do you look up on an ANOVA results table)? 6. I want to examine whether people with higher education vote more, on average. What stat should I use? . A. Independent samples t-test B. Regression C. Correlation D. One Sample T-Test 7. You are working at a research hospital, helping with an experimental study on antiretroviral medications. Participants have been randomly assigned to take either AZT, Stribild,...
1. Which of the following statements are true of One-way ANOVA test? a. It is a...
1. Which of the following statements are true of One-way ANOVA test? a. It is a robust test (with sufficiently large samples and relatively equal groups) even when the sample data are statistically significantly different from normal distribution. b. All of the other statements are correct. c. It involves a dependent variable measured on a continuous scale. d. It involves an independent variable measured on a categorical scale with 2+ groups/categories. e.It compares the mean/average scores of the 2+ groups...
1. What parameter would we put into our hypotheses if we are working with the Smk...
1. What parameter would we put into our hypotheses if we are working with the Smk variable? Alpha, mu, P, sigma 2. We want to determine if the true proportion of students who consume caffeine is not equal to 35%. We can use a confidence interval to determine this. True/False 3.A single sample z-test can be used on averages if the sample size is "large enough" True/ False 4. What parameter would we put into our hypotheses if we are...
1.One-way ANOVA can be applied to: a)Regression model with several dummy variables (created for a qualitative...
1.One-way ANOVA can be applied to: a)Regression model with several dummy variables (created for a qualitative independent variable) to test the overall usefulness of the model b)Regression model with several quantitative independent variables to test the overall usefulness of the model c)Both of the above D) none of the above 2. You need to decide whether you should invest in a particular stock.  You would like to invest if the price is likely to rise in the long run.  Assuming the past...
We get data from a medical experiment for a new type of treatment. One variable measures...
We get data from a medical experiment for a new type of treatment. One variable measures the BMI. The level of measurement for this variable is? a) ordinal b) nominal c) continuous d) categorical
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT