Question

Question 22 Part II: For this multiple choice question select the answer that you feel best answers the question. (2 points) We use ANOVA rather than t-test when more than two groups are involved because: a. it is less time consuming to make the necessary calculations. b. it decreases the likelihood of making a Type 1 error. c. the more statistical tests conducted, the more likely sampling error may cause statistically significant findings. d. all of the above

          Question 22
Part II: For this multiple choice question select the answer that you feel best answers the question. (2 points)
We use ANOVA rather than t-test when more than two groups are involved because:
a. it is less time consuming to make the necessary calculations.
b. it decreases the likelihood of making a Type 1 error.
c. the more statistical tests conducted, the more likely sampling error may cause statistically significant findings.
d. all of the above

Question 22
Part II: For this multiple choice question select the answer that you feel best answers the question. (2 points)
We use ANOVA rather than t-test when more than two groups are involved because:
a. it is less time consuming to make the necessary calculations.
b. it decreases the likelihood of making a Type 1 error.
c. the more statistical tests conducted, the more likely sampling error may cause statistically significant findings.
d. all of the above

Added by Joseph K.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Sri K

11/15/2022

Step 1

The question is asking why we use ANOVA (Analysis of Variance) instead of a t-test when dealing with more than two groups. We need to evaluate the given options to determine the most appropriate reason. Show more…

Show all steps

Thanks for your feedback!

Question 22 Part II: For this multiple choice question tselect the answer that you feel best answers the question. (2 points) We use ANOVA rather than t-test when more than two groups are involved because: a. it is less time consuming to make the necessary calculations. b. it decreases the likelihood of making a-Type 1 error. c. the more statistical tests conducted, the more likely sampling error may cause statistically significant findings. d. all of the above Question 22 Part II:For this multiple choice questionselect the answer that you feel best answers the question.(2 points) We use ANOVA rather than t-test when more than two groups are involved because: O a.it is less time consuming to make the necessary calculations. O b.it decreases the likelihood of making a-Type 1 error. O c. the more statistical tests conducted, the more likely sampling error may cause statistically significant findings. O d.all of the above