The data set shows how many points mark scored in each basketball game he played this season 1, 4, 4, 5, 5, 7, 8, 8, 10, 11, 11, 11, 14, 15, 16

Answer below.

Mean x¯¯¯8.666666666666...

Median x˜8

Mode11

Range15

Minimum1

Maximum16

Count n15

Sum130

Quartiles:

Q1 --> 5

Q2 --> 8

Q3 --> 11

Interquartile

Range IQR:6

Outliers:none

I don't know what to find but here is everything you would probably need.

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.