Basic Probability

3. The _________________ is the set of all possible outcomes.

• Sample Space

• Fundamental Counting Principle

• Theoretical Probability

• Experimental Probability

2. The sum of the probabilities of _____________ events is 1.

• Complementary Events

• Sample Space

• Experimental Probability

• Theoretical Probability

Tags

CCSS.7.SP.C.5

4. The _____ of rolling a 3 on a number cube is 1/6.

• Theoretical Probability

• Experimental Probability

• Outcome

• Sample Space

5. ______ is also known as relative frequency--it is based on what actually happens in an experiment.

• Experimental Probability

• Theoretical Probability

• Sample Space

• Fundamental Counting Principle

6. P(D)

• 1/6

• 6

• 1/3

• 1/4

Tags

CCSS.7.SP.C.7A

8. P(not A)

• 1/3

• 5/6

• 1/6

• 1/2

Tags

CCSS.7.SP.C.7B

What is sample space?

• a process with an uncertain result

• a possible result of an action

• a list of all possible outcomes of an event

• a single outcome or group of outcomes

How many outcomes are there with tossing a coin and rolling a dice?

• 2
• 6
• 12
• 24

Which shows the sample space for flipping two coins?

• H, T
• HH, HT, TH, TT
• HH, TT
• Dime, Nickel

Tags

CCSS.7.SP.C.8B

The cafeteria is serving three kinds of sandwiches:  tuna (T), chicken, (C), and peanut butter (P).  They are also serving a choice of two drinks:  milk (M) or water (W).  Which shows the CORRECT Sample Space List of possible combinations?

• TW, CW, PW
• TW, TM, TC, CW, PW
• TW, TM, CW, CM, PW, PM
• TCP, MW

Tags

CCSS.7.SP.C.8B