Probability & General Addition Rule Practice

Find  $P\left(T\right)$   

• 54%

• 38%

• 92%

• 8%

Find  $P\left(I\right)$   

• 54%

• 38%

• 92%

• 8%

Find  $P\left(T^c\right)$   

• 46%

• 38%

• 92%

• 8%

Find  $P\left(I^c\right)$   

• 46%

• 38%

• 92%

• 8%

Find  $P\left(T\cap I\right)$ 

• 54%

• 38%

• 92%

• 8%

Find  $P\left(T\cap I^c\right)$ 

• 46%

• 38%

• 0%

• 8%

Find  $P\left(T^c\cap I\right)$ 

• 46%

• 38%

• 0%

• 8%

Find  $P\left(T^c\cap I^c\right)$ 

• 46%

• 38%

• 0%

• 8%

Is  $P\left(T\cup I\right)=P\left(T\right)+P\left(I\right)$ ? Explain.

Can a probability be greater than 100%?

• Yes

• No