Question

Teams from two colleges competed in a 10 km cross-country race. The data below show the finish times in minutes for the two teams.

Team A: 28, 30, 30, 30, 30, 28, 35, 34, 25, 35
Team B: 30, 32, 30, 29, 26, 30, 27, 32, 28, 32

Find the mean and the range of the data for Team A and for Team B. Use your results to compare the two teams.

Answer 1

do you know what the definitions of mean and range are?

Answer 2

This is also for those who doing Ashworth schooling. This isn't all for me, but yes I do understand what mean and range are love. xx

Answer 3

*who are

Answer 4

the range is the largest number minus the smallest number
so for team A, the range is 35-25 = 10
for team B, its 32-26 = 6

Answer 5

the mean is the sum of all the numbers divided by how many numbers there are
for team A its (28+30+30+30+30+28+35+34+25+35)/10
for team B its (30+32+30+29+26+30+27+32+28+32)/10

Answer 6

Thank youu c: This should help a lot of people^_^