Of the first 50 people surveyed, 21 said they liked mysteries better than comedies. What is the probability that the next person surveyed will favor mysteries?
What is P(mysteries) = 21/50
100
What is the probability of rolling a number greater than 2 on a fair number cube? (Fraction, Decimal and Percent)
What is 2/3, .67, 67%
100
Anita tosses a coin and a 1-6 number cube. How many outcomes are possible?
What is 12 possible outcomes
100
For __________________, the outcome of one event has no effect on the outcome of a second event.
What is Independent Event
100
A(n)____________is a grouping of objects or events in which order does not matter.
What is combination
200
Sami has been keeping track of her math grades. Of her first 15 grades, 10 have been above 82. What is the probability that her next grade will be above 82?
What is 2/3
200
Andy has 20 marbles in a bag. Of these, 9 are clear. Find the probability of drawing a clear marble from the bag. (Fraction, Decimal and Percent)
What is 9/20, .45, 45%
200
All the possible outcomes to an experiment make up the ______________?
What is sample space.
200
Each letter of the word PROBABILITY is written on a card and put in a bag. What is the probability of picking a vowel on the first try and again on the second try if the first card is replaced?
What is 16/121
200
How many ways can you select 3 pieces of fruit from a basket of 5 pieces?
What is 10
300
Emilio spins a 1-8 spinner 10 times. In his first three spins, the spinner lands on 8. What is the experimental probability that Emilio will spin a 10 on his fourth spin?
What is 0
300
There are 9 girls and 12 boys on the student council. What is the probability that a girl will be chosen as president?
What is 3/7, .43, 43%
300
What is the total sample space for tossing 4 coins?
What is 16 possible outcomes.
300
What is the probability of drawing a red marble from a bag of 6 red and 4 blue marbles, replacing it, and then drawing a blue marble?
What is 6/25
300
How many different batting orders are possible for 10 players on a softball team?
What is 3,628,800
400
Simon tosses a coin 20 times. The coin lands heads up 7 times. Based on these results, how many times can Simen expect the coin to land heads up in the next 100 tosses?
What is 35
400
Anita tosses 3 coins. What is the probability that each coin will land tails up? (Fraction, Decimal, and Percent)
What is 1/8, .125, 12.5%
400
For breakfast, Clarissa can choose from oatmeal, corn flakes, or scrambled eggs. She can drink milk, orange juice, apple juice, or hot chocolate. What are all the possible outcomes?
What is 12 possible outcomes.
400
There are 40 tags numbered 1-40 in a bag. What is the probability of Glenn picking a multiple of 5 and then a multiple of 9 without replacing the first tag?
What is 4/195
400
How many different ways can you arrange the letters in the word number?
What is 720 (permutation)
500
Based on a series of free throws, Liana figured out that the probability of her making a free throw was 2/3. If she made 24 of her free throws, how many did she miss?
What is 12.
500
Find the probability of drawing a 4 from a standard deck of 52 playing cards. (Fraction, Decimal and Percent)
What is 1/13, .077, 7.7%
500
A game includes a 1-6 number cube and a spinner divided into 4 equal sections. Each player rolls the number cube and spins the spinner. How many total outcomes are possible?
What is 24 possible outcomes.
500
A bag contains 5 blue blocks, 3 red blocks, and 2 yellow blocks. What is the probability that Tip will draw a red block and then a blue block at random if the first block is not replaced before the second is drawn?
What is 1/6
500
How many ways can 3 students be chosen from 10 students?