Exercise 1

Spatial ability was quantified using a sample of the general population (N=15). Their scores are shown below, where higher scores represent better spatial ability. Enter this data into SPSS to answer the following questions.

52	59	63	65	58
55	62	63	53	59
57	61	60	59	57

13)

Run descriptive statistics for general population data provided above (make sure to include the mean and confidence interval by using the "Explore" option as shown in this module's presentation).

ANSWER SPSS output of descriptive statistics

14)

You want to compare your sample of the general population to individuals who listen to classical music, but you only know their mean (m = 60). Run a single sample ttest. Paste the output below.

ANSWER: SPSS output of the t-Test

15)

ANSWER