Answer:
[see explanation]
Step-by-step explanation:
We need to find the unit rate of the meat.
![\frac{dollars}{pound} =\frac{3}{25}=0.12](https://tex.z-dn.net/?f=%5Cfrac%7Bdollars%7D%7Bpound%7D%20%3D%5Cfrac%7B3%7D%7B25%7D%3D0.12)
The price per pound of the turkey meat should be 12 cents per pound.
Answer:
y= -2
Step-by-step explanation:
2+ (curving) -4 = y=-2
Sorry, I don't know how to explain
Answer:
Step-by-step explanation:
p = 0.05 ( or 5%)
n = 12
Part b)
Expected value = n X p
expected value = 12 X 0.05
Expected value = 0.60
Part c)
Batch will be accepted if the number of defectives is less than 2
P(accepted) = P( x = 0) + P (x = 1)
where x = number of defectives
From binomial formula;
P(X=x) = nCx X p^x X (1-p)^(n-x)
we got n = 12, p = 0.05
P(x=0) = 12C0 X 0.05^0 X (0.95)^12
P(x=0) = 0.54036
P(x=1) = 12C1 X (0.05)61 X (0.95)^11
P(x=1) = 0.34128
P(accepted) = 0.54036 + 0.34128
P(accepted) = 0.88164
Part d)
Standard deviation = √(0.05 X 0.95/12) = 0.062915
Pi r² is circle's area expression.
So the r is radius,.
Answer:
14
Step-by-step explanation: