During an eight-hour shift, the proportion of time y that a sheetmetal stamping machine is down for maintenance or repairs has a
beta distribution with α = 1 and β = 2. that is f(y) = 2(1 − y), 0 ≤ y ≤ 1, 0, elsewhere. the cost (in hundreds of dollars) of this downtime, due to lost production and cost of maintenance and repair, is given by c = 10 + 20y + 4y 2 . find the mean and variance of
c.
c.
1 answer:
You might be interested in
First off, see how much 8700 as principal, yields at 3% APR
that is
it will yield some amount
subtract that amount from 393
the difference is how much the yield will be on the 6% investment
so
that is
it will yield some amount
subtract that amount from 393
the difference is how much the yield will be on the 6% investment
so