A study with college students found no correlation between hours of study for an examination and test performance. This probably means
a. the amount of study time by a student has no effect on test scores.
b. hours of study and test performance are both influenced by a third variable, scholastic aptitude.
c. there is a negative relationship between amount of study and test performance.
d. None of these are correct.
D
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Answer the following statement(s) true (T) or false (F)
When using the IBM SPSS Statistics software to conduct Factorial ANOVA, we desire a significance level less than .05 when the data are analyzed using Levene’s Test of Equality for Variances. By rejecting the null, we have additional evidence that our design will yield valid information.
Market researchers sent out a survey to college students in Ohio to assess their preferences in regard to three different brands of honey. When examining the average preference of the respondents, which measure of central tendency is most likely to be used to describe them?
a. median b. mean c. mode d. cannot be determined
Explain why how, what and when are good questions for descriptive research?
What will be an ideal response?
Describe socialization and state its purpose.
What will be an ideal response?