Create Two Way Table

How many students don't like skateboards but like snowmbiles?

• 80

• 25

• 160

• 35

How many students surveyed are boys?

Mathematical Equivalence

ON

Of the times when the forecast called for rain, what is the percentage that it actually rained?

• About 90%

• About 50%

• About 70%

• About 80%

According to the two-way table, a person who plays an instrument is most likely to:

• Not play an instrument

• Not play a team sport

• Play a team sport

• All of the above

What is the value of missing number 'b' in the table?

• 8

• not enough info

• 10

• 12

The question “Do you play soccer?” was asked of 110 students. Results are shown in the table.

Given a student is female, what is the probability the student plays soccer?

• 12/54

• 42/54

• 12/35

• 42/75

What is the probability that a randomly selected student plays sports and does not participate in community service?

• .4444

• .3333

• .1484

• .3

Given that the grade is a B, what is the probability of the student being male?

• 6/15

• 9/15

• 6/56

• 9/44

How many people purchased no food and no drink?

• 60

• 10

• 20

• 200

What is the probability you choose a child that likes Vanilla?

• .239

• .082

• .314

• .286