Experimental
Counting Principle Compound
Tree/Sample Space Compound
Unknown
100
Jessie performs an experiment by spinning the arrow on a spinner. The spinner has four equal sections. The results of his experiment are shown in the table below.
Based on the data in the table, what is the
experimental probability that the arrow will land
on red?
A. 1/8
B. 8/42
C. 8/34
D. 1/4
B. 8/42
100
Helen is preparing candy bags for the children at a party. She has 2 flavors of lollipops, 4 types of candy bars, and 6 flavors of chewy candies. If each bag contains 1 piece of each kind of candy, what is the total number of possible candy combinations for the bags?
A. 12 B. 15 C. 36 D. 48
D. 48
100
Which tree diagram shows all the possible outcomes for tossing a coin and rolling a number pyramid that's labeled 1 through 4?
D
100
What is the most popular game-day food in the U.S.?
Chicken wing dip/ buffalo chicken dip
200
Hiral performs an experiment by randomly selecting different-colored marbles from a jar. The results of his experiment are shown in the table below.
Based on the data, what is the probability that the next marble Hiral selects will be blue or red?
19/25
200
Peter has 6 sweaters, 4 pairs of jeans, and 3 pairs of shoes. How many different outfits can Peter make using one sweater, one pair of jeans, and one pair of shoes?
72
200
Heather stands in the lunch line at school. For her meal, she can choose spaghetti or pizza. She can also have apple juice, orange juice, or milk. How many different combinations of one meal and one drink can Heather choose? Create a tree diagram to support your answer.
6
200
How many hearts does an octopus have?
Hint: It's under 10
3
300
The table below shows the bowling scores of 125 students.
What is the experimental probability that the next student who bowls will have a score that is 126 or more?
C. 45/125
300
Pam wants to buy a suitcase. The order form she uses is shown below.
How many different combinations of color, size, and material are possible for Pam's suitcase?
30
300
A student tosses a fair coin with heads (H) on one side and tails (T) on the other, and rolls a fair number cube with faces numbered 1 through 6. How many different outcomes are possible? Be sure to provide the sample space for all possible combinations to support your answer.
H1 H2 H3 H4 H5 H6
T1 T2 T3 T4 T5 T6
300
Which major league baseball team has won the most World Series Championships?
Yankees
400
Debbie rolled a number cube 60 times. The tally table below shows the number of times each number, 1 through 6, appeared.
Before her experiment, Debbie expected each number on the cube to appear an equal number of times. Which statement best compares the results of Debbies rolls with her expectations?
A. Debbie rolled more 5s than expected.
B. Debbie rolled fewer 4s than expected.
C. Debbie rolled more 3s than expected.
D. Debbie rolled fewer 2s than expected.
C. Debbie rolled more 3s than expected.
400
Jonah received a gift card to a movie theater. The gift card allows him to choose one type of movie, one snack, and one drink. His options are shown in the list below.
Movies: drama, action, comedy
Snacks: popcorn, chips, candy
Drink: water, juice
He chooses one movie, one snack, and one drink at random. What is the probability that Jonah chooses a comedy, chips, and juice? Write your answer as a fraction.
1/18
400
Henry has a fair number pyramid with four faces and a spinner with three equal-sized colored sections. The possible outcomes for each are shown below.
What is the probability that the number pyramid will land on three and the spinner will stop on blue?
A. 1/12
B. 3/12
C. 4/12
D. 7/12
A. 1/12
400
In what year was the first iphone released?
2007
500
Dylan has a bag containing 15 marbles. The table below shows the number of marbles of each color in the bag. As part of a probability experiment for his science class, Dylan randomly picks a marble from the bag and then replaces it. He repeats this 300 times.
a) Dylan randomly picks a marble from the bag. What is the probability the marble will be red?
b) Predict the number of times out of 300 Dylan will pick a red marble.
a) 8/15
b) 160
500
Randy spins the arrow on a spinner with 5 equal sections labeled A, B, C, D, and E. Then, he rolls a 6-sided number cube with sides numbered 1 through 6. What is the probability that the arrow will stop on the letter A and the number cube will show the number 4?
1/30
500
For the lunch special at Nick's Deli, customers can create their own sandwich by selecting 1 type of bread and 1 type of meat from the selection below.
In the space below, list all the possible sandwich combinations using 1 type of bread and 1 type of meat. If Nick decides to add whole wheat bread as another bread option, how many possible sandwich combinations will there be?
1. White Chicken
White Roast Beef
Rye Chicken
Rye Roast Beef
2. 6
500
An after-school program offers tutoring for different subjects. During the last month, a teacher recorded the number of students who participated in tutoring in each subject, as shown in the table below.
Explain how the teacher could use these data to predict about how many of the next 100 students will participate in math tutoring.
The probability of participation in math tutoring is 40/200, it can be set equal to x/100 and solved to predict the number of math tutoring participants because they are equal ratios.
x=20 students