Answer:
Use z = (x - μ)/σ or x = zσ + μ
Given: μ = 0 oC, σ = 1.00 oC
94% = .9400 on a z-table falls half-way between z = 1.55 and z = 1.56 --> z = 1.555
x = 1.555(1.00 oC) + 0 oC = 1.555 oC
P94 = 1.555 oC
Step-by-step explanation:
I think it’s c sorry if it’s wrong
Answer:
I think d.<VUS=~<RST.IT SAYS if two triangle are conqruent the respective side will be equal.
Answer:
7
Step-by-step explanation:
98
C=1500+4x where x is cds, C is cost
R=10x where R is revenue
then, P=R-C
P=10x-1500-4x
P=6x-1500
set P=0
1500=6x
x=250
check, C=1500+4*250, R=10*250
C=250, R=250
They need to sell 250 cds before they make profit
