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1). A Pearson's correlation that is equal to -90 indicate.... a. None of the answers listed are correct b. That the data is loosely line
1). A Pearson's correlation that is equal to -90 indicate.... a. None of the answers listed are correct b. That the data is loosely line up with the line of best fit c. That is a non-significant correlation d. That there is a very strong negative correlation 2). Each row in SPSS's date view represents... a. one respondent b. one measurement type c. one variable d. one question from the questionnaire 3). While performing a descriptive analysis, a large standard deviation implies... a. the data is not normally distributed and using the median may not be a reliable measure of central tendency b. mean and median are reliable measure of central tendency for the dataset c. we can only accept using the mean, but not the median and mode as a measure of central tendency for the dataset d. he data distribution is broad and using the mean may not be a reliable measure of central tendency 4) How should we enter categorical data in SPSS? a.We would enter it as a scale measure. b.We would use words/string as the input. c.All listed answers are possible. d.We would code it. 5) In which circumstance should we use the 'equal variance assumed' row of a t-test? a.It should be non-significant (P > 0.05). b.It should be significant (P > 0.05). c.It should be significant (P < 0.05). d.It should be non-significant (P < 0.05). 6) In which of the following situation could we use a paired-samples t-test? a.When comparing the difference between two variables for the same participants. b.When comparing male and female's results. c.When assessing the differences for three groups or more. d.When comparing CLASSA and CLASS B's student results
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