The scores of two school basketball teams are recorded. team a scored the following points per game: 67, 45, 84, 55, 73, 36, 80, 62 and 38. team b scored the following points per game: 72, 47, 76, 34, 98, 76, 56, 54 and 63. what is the mean of team a?

To calculate the mean of a set of data, you have to work out the sum of the data (in this case, you need to work out the sum of all the points) and divide it by the number of data points there are (in this case, number of games played).

So you have to do:

(67 + 45 + 84 + 55 + 73 + 36 + 80 + 62 + 38)/9 = 60

The mean number of points is 60.

the correct answer is the second option

the thermometer is precise but not accurate

step-by-step explanation: