Mr. Villafana's class and Ms. Gallagher's class are battling it out for the most miles walked at their school's annual walk-a-thon fundraiser. Each class has 30 students.
The mean number of miles walked by students in Mr. Villafana's class is 3.2. The mean number of miles walked by students in Ms. Gallagher's class is 2.8.
Select the two true statements.
Responses
A On average, the students in Mr. Villafana's class walked more miles than students in Ms. Gallagher's class.On average, the students in Mr. Villafana's class walked more miles than students in Ms. Gallagher's class.
B Students in Mr. Villafana's class are more athletic than students in Ms. Gallagher's class.Students in Mr. Villafana's class are more athletic than students in Ms. Gallagher's class.
C Every student in Mr. Villafana's class walked more miles than every student in Ms. Gallagher's class.Every student in Mr. Villafana's class walked more miles than every student in Ms. Gallagher's class.
D The total number of miles walked by students in Mr. Villafana's class is greater than the total number of miles walked by students in Ms. Gallagher's class.The total number of miles walked by students in Mr. Villafana's class is greater than the total number of miles walked by students in Ms. Gallagher's class.
E The average student in Mr. Villafana's class walked more miles than every student in Ms. Gallagher's class.
A On average, the students in Mr. Villafana's class walked more miles than students in Ms. Gallagher's class.
D The total number of miles walked by students in Mr. Villafana's class is greater than the total number of miles walked by students in Ms. Gallagher's class.