Question

evaluate μ = np for n = 1554, p = 2/5. μ = □ (simplify your answer. type an integer or a decimal. do not round.)

Explanation:

Step1: Substitute values into formula

Given the formula $\mu = np$, substitute $n = 1554$ and $p=\frac{2}{5}$.
So, $\mu=1554\times\frac{2}{5}$.

Step2: Perform multiplication

$1554\times\frac{2}{5}=\frac{1554\times2}{5}=\frac{3108}{5}$.

Step3: Calculate the result

$\frac{3108}{5}=621.6$.

Answer:

$621.6$