If your obtained t value is 7.14, and the critical value is 6.10, what decision should you make?
a. accept the null hypothesis
b. reject the null hypothesis
c. rerun the analysis
d. use a one-tailed test
Ans: b
You might also like to view...
Curriculum development involves making choices:
a. among emphases b. among disciplines c. among methods d. all of the above
According to researchers, the learning preference of most people is:
a. multimodal b. visual c. kinesthetic d. read/write
When referring to your notes during your extemporaneous speech, you should read them verbatim
a. True b. False Indicate whether the statement is true or false
______ data are arbitrarily assigned a number to represent each variable, but ______ data are assigned numbers that are no longer arbitrary and have some sort of quantitative meaning.
A. Ordinal; nominal B. Nominal; ordinal C. Nominal; interval D. Interval; nominal