Z-score is computed by the equation below,
z-score = (x - μ) / σ
where x is the data point, μ is the mean and σ is the standard deviation. Substituting the known values,
z-score = (28,000 - 34,000) / $4000
z-score = -1.5
Answer:
c
Step-by-step explanation:
edmentum
Answer: I believe the answer is b. 55%
Step-by-step explanation:
200/ (550-200) * 100
Step-by-step explanation:
1. f+15<6
= f<6-15
f < -9
2. f+12 >16
f >16-12
f > 4
Answer:
IDK
nvm its writ 5 in beths colum
sorry for my spelling
Step-by-step explanation:
i got it right on apex
