PS Test 3 week 12 Q4 S2

Which of the following is a simple probability experiment?

• Rolling a die

• Choosing a marble from a jar

• Tossing a coin

• All are correct

A number from 1-5 is chosen in random. What is the probability of choosing any of the numbers?

• 1/5

• 2/5

• 3/5

• 4/5

If a die is rolled once, what is the probability that a 6 will come out?

• 1/6

• 2/3

• 5/6

• 1

What is the probability of picking an apple from a basket with 8 apples?

• 3/4

• 1/2

• 1/4

• 1/8

If a coin is tossed once, what is the probability that the head will show up?

• 1

• 1/2

• 1/4

• 0

How many outcomes are there with tossing a coin and rolling a dice?

• 2
• 6
• 12
• 24

Which shows the sample space for flipping two coins?

• H, T
• HH, HT, TH, TT
• HH, TT
• Dime, Nickel

What is sample space?

• a process with an uncertain result

• a possible result of an action

• a list of all possible outcomes of an event

• a single outcome or group of outcomes

What is the sample space?

• 6 bears

• orange, green, red, white, yellow

• unlikely

• 2 red bears

The cafeteria is serving three kinds of sandwiches:  tuna (T), chicken, (C), and peanut butter (P).  They are also serving a choice of two drinks:  milk (M) or water (W).  Which shows the CORRECT Sample Space List of possible combinations?

• TW, CW, PW
• TW, TM, TC, CW, PW
• TW, TM, CW, CM, PW, PM
• TCP, MW