Stats and Probability Review

Which graph is skewed right?

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A spinner is numbered 1-16 and each outcome is equally likely. Event A is spinning an even number and Event B is spinning a multiple of 3. What is P(A)?

Tags

CCSS.7.SP.C.7B

Theoretical Probability is?

• What Should happen
• What does happen
• What Will Happen
• What I want to Happen

Rolling a 15 on a number cube is 

• Impossible
• Certain
• Unlikely
• Equally Likely

Tags

CCSS.7.SP.C.5

Rolling a 15 on a number cube is 

• Impossible
• Certain
• Unlikely
• Equally Likely

Tags

CCSS.7.SP.C.5

How do you write 0.02 as a percent?

• 20%
• 200%
• 2%
• .02%

You flip a nickel three times.
Find the probability that all flips will land on tails.

• 1/2
• 1/4
• 1/6
• 1/8

A set of all possible outcomes is known as - 

• a list
• a complement
• a sample space
• an event

An ice cream parlor has 6 different flavors. They have 4 toppings and 2 types of cones. How many possible ice cream combinations are there?

• 6
• 48
• 12
• 24

Find the Mean Absolute Deviation:  10, 9, 3, 8, 10.  The Mean is 8

• 3
• 5
• 1
• 2

Tags

CCSS.6.SP.B.5C