10.7 Independent and Dependent Events

Two separate events or when an item is replaced is known as a(n)...

• independent probability
• dependent probability

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.8

When an item is not replaced, or choosing effects what you can pick next is known as...

• independent
• dependent

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4

CCSS.HSS.CP.A.5

CCSS.HSS.CP.B.6

Decide if this is independent or dependent: What is the probability of rolling a 2 on a dice AND pulling a spade out of a deck of cards?

• Independent
• Dependent

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.8

Is this situation independent or dependent? What is the probability of rolling a dice and landing on a 4, and then rolling the dice again and landing on any even number?

• Independent
• Dependent

Lucy chooses a chocolate chip cookie from a bag, then draws another cookie.

• Independent
• Dependent

Based on the picture, find the probability if I roll a 5 on the number cube, and spin a blue letter.

• ⅙ x ¼ = 1/24
• 5/6  x  1/4 = 5/24

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

You have pieces of paper with the letters A, B, C, D, and E written on them. Once you choose one, it is not replaced. Find the probability of choosing an A and then a B.

• 1/20
• 2/5

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.8