Question

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is a divisor of 4". Find P(A). Outcome Probability 1 0.02 2 0.09 3 0.01 4 0.44 5 0.44

Answer 1

Step-by-step explanation:

A is the event that the outcome is a divisor of 4.

The divisors of 4 are 1, 2 and 4.

From the table:

`\begin{gathered} P(\text{outcome is 1)=0.02} \\ P(\text{outcome is 2)=0.0}9 \\ P(\text{outcome is 4)=0}.44 \end{gathered}`

Therefore: