Statistics and Probability

What is Probability?

• a measure of distance

• a measure of steepness

• a measure of weight

• a measure of chance

Tags

CCSS.7.SP.C.5

What is the probabiity that the event will never happen?

• 0

• 1

Tags

CCSS.7.SP.C.5

What is the probability that the event will sure to happen?

• 0

• 1

Tags

CCSS.7.SP.C.5

The value of Probability can never be greater than 1.

• True

• False

Tags

CCSS.7.SP.C.5

If events A and B cannot happen at the same time, they are mutually exclusive.

Hence, P( A or B) =

• P(A) + P(B)

• P(A) x P(B)

Tags

CCSS.HSS.CP.B.7

If events A and B does not affect each other, they are independent events.

Hence, P( A and B) =

• P(A) + P(B)

• P(A) x P(B)

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

A card is drawn at random from a standard park of 52 playing cards.

Find the probability of drawing a King.

Tags

CCSS.7.SP.C.7B

A card is drawn at random from a standard park of 52 playing cards.

Find the probability of drawing a King or an Ace.

Tags

CCSS.HSS.CP.B.7

Tags

CCSS.6.SP.B.5C

Tags

CCSS.6.SP.B.5C