Probability
Complement
Prediction
Comparisons
Other
100

A number cube is rolled. What is the probability of landing on a 2?

1/6

100

The probability and complement should also have a sum of _________. (What number? NOT percent)

1

100

A bag contains: 3 yellow blocks, 7 blue blocks, 5 green blocks, 6 pink blocks, and 4 red blocks.

A block will be drawn from the bag and replaced 150 times. What is a reasonable prediction for the number of times a red block will be drawn?

24

100

Draw a greater than sign.

>

100

Probability should also be written as a ______________ and Predictions should always be written as a _____________.

Fraction & Number

200

A number cube is rolled. What is the chance of getting a number 4 or less?

2/3

200

The spinner shown is divided into congruent sections that are labeled from 1 through 7. 

Fill in the blanks:

The probability of landing on a 5 is ______ and the probability of NOT landing on a 5 is _______.

1/7  & 6/7

200

A bag contains: 3 yellow blocks, 7 blue blocks, 5 green blocks, 6 pink blocks, and 4 red blocks.

A block will be drawn from the bag and replaced 150 times. What is a reasonable prediction for the number of times a red or pink block will be drawn?

60

200

On a number cube, the chance of rolling an even number is _________  the chance of rolling an odd number. 

equal or =

200

To solve a prediction, you will need to use a ____________________.

Proportion

300

A box has the following candies:

3 KitKats, 2 M&Ms, 4 Hersheys, and 1 Reese.

What is the probability of randomly selecting a KitKat or Reese?

2/5

300

There were 3 ice cream flavors at a shop:

Vanilla sold 10, Chocolate sold 12, and Strawberry sold 8 in one day. What is the probability that the next customer would NOT pick Vanilla?

Fill-in the blanks below to make this statement true.

____, because the probability of choosing Vanilla is __________.

2/3, because 1/3 is Vanilla

300

On a field trip, 3 out of every 7 students brought a lunch. Based on this information, if 350 students attended the field trip, how many could be expected to bring a lunch?

150

300

A survey about how students got home each day:

52 Car rider, 26 Bus, 20 rode a bike, and 30 walked 

The student is more than twice as likely to take a Car ride home as to (bus, bike, or walked).

bike

300

For compound probability we must make 2 fractions and then ___________. 

multiple

400

A box has the following candies:

3 KitKats, 2 M&Ms, 4 Hersheys, and 1 Reese.

What is the probability of randomly selecting M&Ms first, putting it back, and then selecting a Reese?

1/50

400

The spinner shown is divided into congruent sections that are labeled from 1 through 9. 

Fill in the blanks:

The probability of landing on an even number is ______ and the probability of NOT landing on an even number is 5 is _______.

4/9 & 5/9

400

If a number cube is rolled 30 times what is a reasonable prediction for how many times it will land on a 2 or 3? 

10

400

A survey about how students got home each day:

52 Car rider, 26 Bus, 20 rode a bike, and 30 walked 

Fill-in the blanks: 

Bus rider is _______ as likely as car riders

Bus riders are _______ more than bike riders.

1/2 or half

6

400

With compound probability.....

If an item is replaced, then it is an INDEPENDENT event and totals SHOULD change.

True or False

FALSE

500

There are 10 comedy movies, 10 horror movies, 10 Sci-Fi movies, and 10 action movies at a store.  What is the probability of randomly selecting a Sci-Fi movie, putting it back and then selecting a movie that is action?

1/16

500

68 out of 80 students did NOT pass the Unit 3 Test. How many students needed to retest for Unit 3?

12

500

At the zoo there are 20 penguins and 14 otters. a random child chooses an animal at random to meet and then leaves. This process is repeated 17 times. What is a reasonable prediction for the number of times that an otter is chosen?

7

500

Students favorite sports are listed from a survey:

Football 24, Basketball 20, Tennis 5, Baseball 16 

The number of students who chose Football will be 1&1/2 times the number of students who chose Baseball. (TRUE or FALSE)

True

500

If a coin is tossed twice... 

Then how many total combinations can be made?

4