Answer:
i think its t=75 lol i have this same question ill correct this if its wrong ;)
Step-by-step explanation:
I think its D I’m sorry if I’m incorrect
Answer:76jj
Step-by-step explanation:
Answer:
42666 cases
Step-by-step explanation:
P = (Marginal Loss)/ (Marginal Loss + Marginal Profit)
P = (35)/(35+15) = 0.7
Considering a normal distribution we can find the corresponding z value by P = 0.7 (which represented the shaded area under the curve)
z = 0.5244
z = (X - Mean Sales)/Standard Deviation
-0.5244 = (X - 45000)/4450
X = 42666.42 ≅ 42666
N in this problem is equal to 15.
