According to a survey, 60 out of 100 gym members preferred listening to music while exercising. if there are 425 gym members, how many are expected to listen to music while exercising? a. 170 b. 255 c. 325 d. 365

should be B. 255

Step-by-step explanation:

B. 255

Step-by-step explanation:

To find this first divide 60 by 100

60/100=0.6

now multiply .6 by 425

425 x .6=255

So out of the 425 students 255 prefer music if 60 of 100 do.

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05

step-by-step explanation:

1