WorksheetsQualitative and Quantitative Probability (7.6H)
Total questions: 42
Worksheet time: 2hrs 42mins
An online office supply store has 30 boxes of white printer paper, 10 boxes of colored printer paper, 5 ink printer cartridges, 7 laser printer cartridges. Thomas selects an item at random. Based on the given information, which statement is true?
The item is more likely to be an ink printer cartridge than a laser printer cartridge.
The item is less likely to be colored printer paper than a laser printer cartridge.
The item is more likely to be white printer paper than any other product.
The item is less likely to be colored printer paper than any other product.
A clothing store has the following items on sale:
- 50 dresses
- 10 blouses
- 40 skirts
- 45 sweaters
Caroline selects an item at random. Based on the given information, which statement is true?
The item is more likely to be a dress than a sweater.
The item is more likely to be a blouse than a skirt.
The item is less likely to be a sweater than a blouse.
The item is less likely to be a sweater than a skirt.
In Mr. Jawarani’s first period math class, there are 9 students with hazel eyes, 10 students with brown eyes, 7 students with blue eyes, and 2 students with green eyes. Mr. Jawarani picks a student at random. Which color eyes is the student most likely to have?
Brown
Hazel
Green
Blue
In the past 2 hours, Crispy Cereal Factory made 2,000 boxes of cereal. The factory operates 24 hours per day. Based on this information, which is the best prediction for the number of boxes the factory will make in one day?
26,000 boxes
48,000 boxes
24,000 boxes
10,000 boxes
Harry has two baskets of fruit. Each basket contains 7 apples.
- Basket L contains 7 pieces of fruit.
- Basket M contains 14 pieces of fruit.
Which statement is true?
The probability of randomly selecting an apple from basket M is 1.
The probability of randomly selecting an apple from Basket M is 0.5
The probability of randomly selecting an apple from Basket M is greater than the probability of randomly selecting an apple from Basket L.
The probability of randomly selecting an apple from Basket L is equal to the probability of randomly selecting an apple from Basket M.
On Julie's music playlist, she has 100 jazz songs, 70 hip-hop songs, 50 country songs, and 30 rock songs. She sets her player to choose a song at random. Based on the given information, which statement is true?
The song is twice as likely to be hip-hop as jazz.
The song is half as likely to be jazz as rock or country.
The song is half as likely to be country as rock or jazz.
The song is just as likely to be jazz as rock or hip-hop.
In a town of 40,000 people, it is expected 41.9% will watch the Super Bowl. How many people in the town will watch the Super Bowl?
15,760 People
17, 560 People
16,760 People
16,660 People
In a sample survey, 500 teenagers indicated that 175 of them use their computers regularly. Out of 4,500 teenagers, how many can you accurately predict will use their computer regularly?
1,425 Teenagers
1,525 Teenagers
1,475 Teenagers
1,575 Teenagers
12 out of 50 seventh graders said they would be willing to pay between $21-$30 dollars for a class trip. If there are 350 students in the seventh grade, about how many would go on the trip if it cost $30?
20 Students
34 Students
84 Students
350 Studetns
The sections of a spinner are shaded red, blue, or green. Out of 24 spins, how many times will the spinner land on blue or green?
16
20
12
6
Michelle recorded the color of each car that passed by her office. She saw 30 blue cars and 40 green cars. Which of the following shows an accurate prediction or comparison?
Out of 7 cars, Michelle will see 3 blue cars and 4 green cars.
Out of 70 cars, half of the cars Michelle sees will be blue and half will be green.
Out of the cars, Michelle will see more blue cars than green cars.
Out of 10 cars, Michelle will see 3 blue cars.
A tile with every letter of the alphabet is placed in a bag. You pick a tile, record the letter, and place it back in the bag. If you complete this process for a total of 78 times, how many times can you expect to pick a vowel (do not include y)?
12
15
13
17
These kind of observation use your senses to observe results.
qualitative
quantitative
These kind of observations are made using instruments such as rulers, balances and thermometers.
qualitative
quantitative
The leaf is 5 mm wide.
qualitative
quantitative
The temperature of the room is decreasing by 4 degrees Celsius.
qualitative
quantitative
The mass of the chocolate cake is 250 g.
qualitative
quantitative
There are 75 trees in the forest.
qualitative
quantitative
The clouds are grey and ground is wet.
qualitative
quantitative
There are ten buttons on the table.
qualitative
quantitative
There are 54 players on the Philadelphia Eagles football team.
qualitative
quantitative
There are 25 liters of water in the buckets.
quantitative
qualitative
The leaves on the plant are turning brown.
qualitative
quantitative
both
neither
The plant has grown 4 cm since yesterday.
qualitative
quantitative
both
neither
There are 16 red marbles in the bag.
qualitative
quantitative
both
neither
There are 15 boys and 17 girls.
qualitative
quantitative
both
neither
The barn contains pigs, cows, and horses.
qualitative
quantitative
both
neither
The pendulum made 17 full swings in 30 seconds.
qualitative
quantitative
both
neither
There were 4 fewer drops on the penny dipped in soap than the one dipped in oil.
qualitative
quantitative
both
neither
The speed of the car was 45 mph.
qualitative
quantitative
both
neither
There are 3 more blue beads than red beads.
qualitative
quantitative
both
neither
Granny needed 4 newtons of force to make it up the ramp.
qualitative
quantitative
both
neither
There is a bad odor coming from the test tube.
qualitative
quantitative
both
neither
All of the mold samples have grown this week.
qualitative
quantitative
both
neither
The average outside temperature is 92 degrees Fahrenheit.
qualitative
quantitative
both
neither
Jeremiah walked 50 meters in 32 seconds.
qualitative
quantitative
both
neither
Trey is the fastest runner in the class!
qualitative
quantitative
both
neither
