Conditional Probability Data Science 2023

What is the probability that they speak French given they are a girl? 

• 2.14
• .24
• .4
• .8571

Tags

CCSS.7.SP.C.5

What is the probability that it is a female given they drive a Toyota? 

• .525

• .4627

• .6774

• .3143

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

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

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

What is the probability that a randomly selected student plays sports given that they do not do community service?

• What is the probability of a student who does community service and does not play sports?

• What is the probability of a student who does community service given that they do not play sports?

• What is the probability of a student who does not play sports given that they do not do community service?

• What is the probability of a student who does not play sports or does not do community service?

What is the probability that a randomly selected student is not in a club?

What is the probability that a student takes Latin given that they participate in a club?

P(Sandals|Pants):

• 4/20
• 6/15
• 1/2
• 2/7

A dice is tossed.

Find P(less than 5 | even number).

• 2/3

• 3/6

• 1/2

• 1/3