Multiplication Rule for Independence

 $P\left(A\right)=\frac{11}{20}\ and\ P\left(B\right)=\frac{11}{20}\ and\ P\left(A\ and\ B\right)=\frac{77}{200}$  

• Independent
  

• Dependent 

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

CCSS.HSS.CP.A.3

 $P\left(A\right)=\frac{1}{4}\ and\ P\left(B\right)=\frac{3}{10}\ and\ P\left(A\ and\ B\right)=\frac{9}{80}$  

• Independent
  

• Dependent 

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

 $P\left(A\right)=\frac{4}{5}\ and\ P\left(B\right)=\frac{1}{2}\ and\ P\left(A\ and\ B\right)=\frac{2}{5}$  

• Independent
  

• Dependent 

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

CCSS.HSS.CP.A.3

 $P\left(A\right)=\frac{11}{20}\ and\ P\left(B\right)=\frac{1}{2}\ and\ P\left(A\ and\ B\right)=\frac{11}{40}$  

• Independent
  

• Dependent 

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

CCSS.HSS.CP.A.3

Events A and B are independent. Find the missing probability.

 $P\left(B\right)=\frac{2}{5}\ P\left(A\ and\ B\right)=\frac{13}{50}\ P\left(A\right)=?$  

• 9/20

• 13/20

• 143/400

• 33/100

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

Events A and B are independent. Find the missing probability.

 $P\left(A\right)=\frac{7}{10}\ P\left(B\right)=\frac{13}{20}\ P\left(A\ and\ B\right)=?$  

• 27/200

• 91/200

• 3/10

• 9/20

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

Events A and B are independent. Find the missing probability.

 $P\left(A\right)=\frac{11}{20}\ P\left(A\ and\ B\right)=\frac{33}{100}\ P\left(B\right)=?$  

• 3/5

  
  

• 11/20

• 2/5

• 9/20

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

Events A and B are independent. Find the missing probability.

 $P\left(A\right)=\frac{7}{10}\ P\left(A\ and\ B\right)=\frac{63}{200}\ P\left(B\right)=?$  

• 3/50

  
  

• 9/20

• 2/5

• 13/20

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

Events A and B are independent. Find the missing probability.

 $P\left(B\right)=\frac{2}{5}\ P\left(A\ and\ B\right)=\frac{1}{10}\ P\left(A\right)=?$  

• 9/20

• 2/5

• 7/50

• 1/4

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

Events A and B are independent. Find the missing probability.

 $P\left(A\right)=\frac{9}{20}\ P\left(B\right)=\frac{11}{20}\ P\left(A\ and\ B\right)=?$  

• 13/20

• 9/100

• 7/20

• 99/400

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8