Part d?

1. (16 points) You think that information printed in hard-to-read fonts (such as th) will be remembered better than material printed in easy-to-read fonts (such as this) because the effort used to read the first type of font will result in deeper processing. You give subjects 90 seconds tc read and study a list of information. You then give a test on the material 15 minutes later. The dependent variable is the score on the test. Here is a summary of the experiment: 0 For some of the people (n=12), the material is printed in an eas -to-read font. For some of the people (n=14), the material is printed in a hard-to-read font. You believe that the hard-toread font group will score higher on the memory test than will the easy-to~read font group. You will use a T-TEST FOR INDEPENDENT SAMPLE to analyze the data. a. Complete the NONDIRECTIONAL null hypothesis. H0: Heasytoread font : Hhard-to-read font b. Complete the NONDIRECTIONAL alternative hypothesis. H1 : Heasy-to-read font 2 Hhard-to-read font c. For the statistical analysis, the degrees of freedom is 2b) and the critical value oft (two-tailed with a = .05) is A: 2 00) d. The scores on the test are below. Calculate the value of t. (There is more room on next page). Remember you are using the t-test for independent samples. NOTE: To assist you with your work, 55 (the pooled variance) has been calculated for you. It is 76.59