The data set shows the number of players on each softball team in a tournament:

9 12 8 7 7 21 11 9 8 7 10 7 10 11

Which of the following statements is true based on the data set?
There is one outlier that indicates an unusually large number of players on that team.
There are two outliers that indicate an unusually large number of players on those two teams.
There is one outlier that indicates an unusually small number of players on that team.
There are two outliers that indicate an unusually small number of players on those two teams.

There is one outlier that indicates an unusually large number of players on that team.

Step-by-step explanation:

In the data set given, most of the values are around 8 to 12 players on the team. However, one team has 21. That is an outlier. It is an unusually large number of players.

the first one, all those points on the line just make a strait line.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.