Being connected is very important to people of all ages these days. One way people stay connected
Question:
Being “connected” is very important to people of all ages these days. One way people stay connected is by sending text messages. Suppose a study was conducted at a major state university to determine whether the mean number of texts sent per day differed between male and female undergraduate students. Forty female students and 35 male students participated in the study. These students were randomly selected, and the number of text messages they sent on a particular day was recorded. The students did not know which day was going to be used in the study. The following statistics were computed:
Males Females Mean 32.4 54.3 St. Dev 13.9 14.8 Using an alpha level equal to 0.05, conduct the hypothesis test to determine whether there is a difference in the average numbers of text messages sent by males and females.
Step by Step Answer:
Business Statistics
ISBN: 9781292220383
10th Global Edition
Authors: David Groebner, Patrick Shannon, Phillip Fry