3 5 6 7 9 a) The median of Dataset I is: b) The IQR of Dataset I is from to c) The mean of Dataset I is: d) The standard deviation of Dataset I is: Dataset II: 3 5 8 7 9 e) The median of Dataset II is: f) The IQR of Dataset II is from to g) The mean of Dataset II is: h) The standard deviation of Dataset II is:

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

hope this

the answer is:

mean: 6

mad: 2.14