Probability - Alg2H

How many ways can a club select a president, vice president, and a secretary from a group of 5 people?

• 12

• 60

• 15

• 30

What is the value of 5!

• 25
• 15
• 120
• 720

How many ways ways can you arrange the letters in the word math?

• 15

• 4

• 24

• 48

How many outfits are possible with 5 pairs of jeans, 8 t-shirts, and 2 pairs of shoes?

• 15
• 40
• 80
• 10

Permutation, combination, or neither?

The batting order for seven players on a 12 person team.

• combination

• permutation

• neither

• arithmetic

Permutation is the situation when

• A different result occurs when positions of objects are switched
• The same result occurs when positions of objects are switched
• counting principles are applied
• I don't know

In how many ways can you arrange seven people to be seated in a round table?

• 5040 ways

• 120 ways

• 720 ways

• 840 ways

A code is to be formed using A, B, C , D, E, F, 5, 6, 7 and 8. If the code must consists of 4 letters followed by 3 digits numbers, how many codes can be formed without repetition

• 144

• 8640

• 604800

• 3628800

What is the probability of the arrow stopping on a consonant or one of the first 4 letters of the alphabet?

• 5/6

• 1/36

• 1/3

• 1/6

You draw a marble from a bag that has red, blue, and green marbles, you also flip a fair coin. What is the probability you will draw a blue marble and flip a heads?

• 1/6

• 3/9

• 3/6

• 5/6