Finite Math Examples

$p = 0.3$ , $n = 5$

Step 1

The mean of a binomial distribution is the number of trials multiplied by the probability.

$μ = n \cdot p$

Step 2

Fill in the known values.

$μ = 5 \cdot 0.3$

Step 3

Multiply $5$ by $0.3$ .

$μ = 1.5$