One of the items on a survey instrument administered to a la

One of the items on a survey instrument administered to a large statistics class at Penn State University was, \"What is the maximum speed you\'ve ever driven?\". Let\'s assume that the survey participants (88 men and 104 women) were truthful in their responses. Use the descriptive statistics output below to answer the following questions.

Solution

1) maximum speed from class is clearly given in data as 150

2)fastest maximum speed of male is given as 150 in the data

3)1/4 of female speed or faster= in this q3 will be the answer = 95

4)number of women with 95 or more = 104-14 =90

5) speed of all student high then 95 = 104-14 + 88 -17 = 90 + 71 = 161