a teacher counted the number of times that students went down the slide during recess. going down the slide…

a teacher counted the number of times that students went down the slide during recess. going down the slide at recess what is the mean of the numbers?

a teacher counted the number of times that students went down the slide during recess. going down the slide at recess what is the mean of the numbers?

Answer

Explanation:

Step1: Count the data - points

There are 6 students who went down the slide 0 times, 4 students who went down 1 time, 4 students who went down 2 times, and 1 student who went down 3 times.

Step2: Calculate the sum of the products

The sum of the products is (6\times0 + 4\times1+4\times2 + 1\times3=0 + 4+8 + 3=15).

Step3: Calculate the total number of students

The total number of students is (6 + 4+4 + 1=15).

Step4: Calculate the mean

The mean (\bar{x}=\frac{15}{15}=1).

Answer:

1