A department survey found that 4 of 10 graduate students use CDMA cell phone service. If 3 graduate students are selected at random, what is the probability that 3 graduate students use CDMA cell phones?

What will be an ideal response?


Trades & Technology

You might also like to view...

Planting border crops is used in ____________________

Fill in the blank(s) with correct word

Trades & Technology

How much force is generally used to check idler arms?

A) As much as possible B) 150 lbs. C) 25 lbs. D) 5 lbs.

Trades & Technology

From a legal point of view, an employer’s obligations regarding safety rules are: