Homework due April 23: Use a t-test to conduct a significance test on our horoscope data. Recall from class that people read either true or false horoscopes and rated how accurate their reading was.

Here are the data:

For people who read their true horoscope:

1 5 4 8 4 1 8 2 7 5 7 7 7 2 6 2 1 2 2 4

For people who read a false horoscope:

2 8 5 9 5 3 7 5 8 3 5 10 7 6 1 5 5 1 8 8