WorksheetsTest Review 5.1 ACA
Total questions: 10
Worksheet time: 34mins
P(1 and A)
1/16
1/10
4/16
1/4
The tree diagram shows the outcomes of rolling a die and flipping a coin.
How many total outcomes are there?
6
12
24
36
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 complete set of possible combinations?
TW, CW, PW
TW, TM, TC, CW, PW
TW, TM, CW, CM, PW, PM
TCP, MW
The spinner is spun two times. Determine the probability of spinning a red and then a green.
1/9
1/10
2/9
1/12
A set of 30 event tickets are placed in a bag. There are 6 baseball tickets, 4 hockey tickets, 4 basketball tickets, 2 football tickets, 3 symphony tickets, 2 opera tickets, 4 ballet tickets, and 5 theater tickets. What is the probability of selecting an opera or ballet ticket?
51
151
152
41
Find the probability that all flips will land on tails.
A store manager selects 30 cartons of eggs and finds 4 cartons that
have cracked eggs. If the store has 105 cartons of eggs, how many
cartons can she expect to have cracked eggs in them?
(a)
Jon finds a box of 350 postcards. He selects a random sample of 75 postcards and finds that 27 already have a stamp on them. Predict the total number of postcards in the box with stamps on them.
9,450 postcards
126 postcards
13 postcards
5 postcards
