# Find z, given the following. (Give your answer correct to two decimal places.) x = 233, mu = 223, sigma = 12.2 z = ?

Find z, given the following. (Give your answer correct to two decimal places.)

$z=?$
You can still ask an expert for help

• Questions are typically answered in as fast as 30 minutes

Solve your problem for the price of one coffee

• Math expert for every subject
• Pay only if we can solve it

Jaylen Fountain
Step 1
Solution
Given:
Raw score $\left(X\right)=233$
Population mean $\left(\mu \right)=223$
Population standard deviation $\left(\sigma \right)=12.2$
Step 2
Formula:
Plug in all the given values in the formula, we get

$z=0.819672131$
Round to two decimals