Graphing
Combinations and Probability
Probability 1
100

A graph that uses two bars to represent two sets of data.

Double Bar Graph

100

The probability of landing on blue


1/4

100

The probability of grabbing a non striped marble.


7/10

200

A graph where you plot points and connect them.

Straight Line Graph

200

A cafe sells 4 choices of sandwiches and 5 choices of fruit juice.  How many combinations of a sandwich and a juice are there?

5 x 4 = 20
200
I know that when I flip a coin, it has a 1/2 chance of landing on a heads or tails.  This is called the _____________  ________________.

Theoretical Probability

300

What is the coordinate for B


(5,4)

300

The probability of taking a slice of pepperoni pizza if there are 8 slices of pepperoni and 12 slices of cheese pizza left.

2/5

300

You have a dice and a coin.  What is the probability of landing on a heads and rolling a number less than 3?

1/6

400

What are the 3 points that make up the triangle


(1,3)

(5,3)

(3,7)

400

Draw a tree diagram to find the number of combinations: Jack has 4 pairs of socks and 2 pairs of shoes.

A tree diagram with either 4 socks first and then each sock branching to 2 shoes OR 2 shoes each branching to 4 socks.

400

There are an equal number of red, blue, and green beads in a bag.  One bead is picked and then placed back and then another bead is picked.  What is the probability of picking one red and one green bead?

2/9

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