1) A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter? a) 5 b) 1/4 c) 5/6 d) 5/11 e) 6/5 f) 1/3 2) A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red? a) 3/10 b) 1/9 c) 3/9 d) 1/3 e) 2/20 f) 1/10 3) Based on the chart, what is the experimental probability of pulling a green marble? a) 1/8 b) 8/25 c) 8/100 d) 7/8 e) 6/9 f) 1/10 4) There are 15 girls and 15 boys in 8th period. If Terry randomly selects a member of 8th period, what is the probability that she will select a boy? a) 15/15 b) 15/41 c) 1/2 d) 16/19 e) 11/11 f) 33/33 5) Experimental probability is: number of times the event occurs/total number of trials a) True b) False c) Mabye 6) Theoretical Probability is? a) What should happen b) What does happen c) What will happen d) Whats going on e) What are we doing  f) What are u doing 

Theoretical Probability of Simple Events

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?