Question 1

True or False?

If event X is dependent on event Y, thenP(XgivenY)=P(X?Y)= P(XnY)/P(Y)

Question 1 options:

a) True

b) False

Question 2

Suppose you simultaneously roll a standard die and spin a spinner that is divided into 10 equal sectors, numbered 1 to 10. What is the probability of getting a 5 on both the die and the spinner?

Question 2 options:

a) 1/60

b) 1/4

c) 1/100

d) 1/36

Question 3

A coin is flipped and a card is drawn from a standard deck of cards. What is the probability of getting heads on the coin or a red face card?

Question 3 options:

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