Intro to Probability

What is the probability of flipping a coin and getting heads?

• 1/2
• 1/3
• 1/4
• Never, Tails never fails.

Tags

CCSS.7.SP.C.7A

A dice (numbered 1-6) is rolled 20 times.  How many times will a number less than 4 show?

• 5
• 10
• 15
• Never

Tags

CCSS.7.SP.C.6

If I flip a coin 10 times how many times should I get heads?

• 1
• 10
• 3
• 5

Tags

CCSS.7.SP.C.6

What is the likelihood of picking a black card from a standard deck of playing cards?

• certain
• impossible
• just as likely as unlikely
• very likely

Tags

CCSS.7.SP.C.5

What is the probability of selecting a cherry piece?

• 3/12
• 12/12
• 5/12
• 50%

A die is rolled. What is the probability that the result is 3 ?

• a third
• a sixth
• a half
• a quater

A die is rolled. What is the probability that the result is less than 3 ?

• 1/2
• 1/3
• 1/4
• 1/6

Tags

CCSS.7.SP.C.7A

Determine whether the event is impossible, unlikely, as likely as not, likely, or certain.  You flip a fair coin and the coin will land heads up.

• impossible
• unlikely
• as likely as not
• likely

Tags

CCSS.7.SP.C.5

What is the probability of drawing a red king when drawing a card at random from a deck of 52 playing cards?

• 1/50
• 1/26
• 2/39
• 1/13

Tags

CCSS.7.SP.C.7B

What is the probability of picking a 7 from a standard deck of 52 cards?

• 1/13
• 4/13
• 1/2
• 3/4

Tags

CCSS.7.SP.C.7B