Frequency Tables and Probability

How many female students are taking physics?

• 14

• 19

• 33

• 24

Which interval has the greatest number of students?

• 48-51

• 56-59

• 60-63

• 64-67

How many people watched more than 6 hours of TV?

• 10

• 5

• 20

• 17

What is the mode for this data set? Remember the mode is the most common or most frequent data.

• 3

• 4

• 5

• 6

The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?

• 2/7

• 5/49

• 5/7

• 10/49

A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?

• 3

• 1/10

• 3/10

• 30%

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

• 3/10

• 3/9

• 1/9

• 1/3

What is the probability of spinning red?

• 0

• 5/12

• 1/2

• 3/4

The probability of it raining today is 30%.  What is the probability that it will NOT rain?

• 30%

• 70%

• 100%

• 0%

What is the probability of selecting an orange candy?

• 0%

• 25%

• 50%

• 100%