Probability - Compound Events

Determine if the following events are dependent or independent.
Anna draws a card from a bag, does not replace it and draws a second time..

• Independent
• Dependent

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Determine if the following events are dependent or independent.
Anna flips a coin two times.

• Independent
• Dependent

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.8

A letter from the word math is chosen at random, then a coin is flipped. What is the probability of choosing the letter 'm'  then getting tails? 

• 17/26
• 1/8
• 5/13
• 1/6

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

In a box there are 3 red pens, 2 green pens, and 1 blue pen. What is the probability of picking a red pen, replacing it, and then picking a green pen?

• 1/2
• 4/11
• 1/6
• 2/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Which compound event if composed of dependent events?

• Selecting a candy bar from a bag eating the candy bar and selecting again
• Selecting a candy bar from a bag, deciding you don't want it, replace the candy bar and select again.

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

P(4)*P(Tails)=
You flip a coin and roll a die. What is the probability that you flip a tails and roll a 4?

• 3/15
• 1/12
• 2/3
• Susan

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

P(two green cards)
DO NOT replace

• 1/29
• 11/30
• 1/25
• 1/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

P(odd and A)

• 1/4
• 1/2
• 2/5
• 1/8

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

P(a red card and then an orange card)
DO NOT replace

• 3/58
• 14/30
• 2/5
• 7/60

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

P(1 and A)

• 1/16
• 1/10
• 4/16
• 1/4

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8