143_S&P_Aishwariya

Jim draws 4 cards from a deck of cards.  What is the probability of all 4 cards being clubs?

• 13C4
  52P4
• 13C4
  52C4
• 1
  52C4
• 1
  52P4

There are 10 men and 6 women working at a company. A hiring committee of 4 staff members is selected by a supervisor.

What is the probability that the committee is made up of 3 women and 1 man?

• 10/91

• 1/20

• 3/16

• 36/91

What is the probability of choosing 2 female senators if there are 19 female senators and 81 male senators?

• 342

• 1/342

• 37/550

• 19/550

Eight red balls and four blue balls are in a bag. If four balls from the bag are to be selected at random, determine the probability of selecting four red balls.

• 85/99

• 2/3

• 14/99

• 0

Of 24 employees at Lowe's home improvement store, 10 work as cashiers and 14 stock shelves. If 3 of the 24 employees are selected at random to work overtime, determine the probability that 2 are cashiers and 1 stocks shelves.

• 1/4

• 1/8

• $\frac{315}{1012}$

• 1/24

There are 10 students in a class: 5 boys and 5 girls.

If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a girl?

• 1/12

• 1/2

• 1

• 1/5

What is the probability of choosing 2 female senators if there are 19 female senators out of 100?

• 342
• 1/342
• 171
• 1/171

The following M & M colors are in the bowl:

4 yellow, 6 orange, 3 green, 5 blue, 2 brown. YHou reach in and grab 3 at the same time.

Find P(3 orange)?

• 3/157

• 3/10

• 3/20

• 1/57

A box of markers contains 3 red, 4 green, and 5 blue markers. Find hte probability of picking out 2 green at the same time.

• $\frac{4}{66}$

• $\frac{1}{11}$

• $\frac{6}{66}$

• none of these

There are 7 students in a class: 5 boys and 2 girls.
If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?

• 5/7
• 1/7
• 2/7
• 1