The combined volume of three pools at a water park is 1.35 · 10^4 gallons. The water park plans to install a new pool with a vol
1 answer:
You might be interested in
Answer:
The Z score of the person is -3.09.
Step-by-step explanation:
The standard normal deviate (Z) for a normal distribution is given by
where,
X = the value of observation
is mean of the observations and
σ = standard deviation of the score
Applying values we get