Mr. Adams sold a small farm for $420,000. His selling expenses were $6,655. He invested the remainder at 4.8 percent for 15 years compounded annually. He used the following compound interest formula:
Where: An is the amount after n years.
A0 is the principal.
r is the interest rate.
n is the years.
$835,087.39
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____________________ refers to a fit where there is space between the two mating parts.
Fill in the blank(s) with the appropriate word(s).
A system consists of two subsystems connected in series, as shown in the following schematic illustration. Each subsystem consists of two components connected in parallel. The AB subsystem fails when both A and B have failed. The CD subsystem fails when both C and D have failed. The system fails as soon as one of the two subsystems fails. Assume that the lifetimes of the components, in months, have the following distributions: A: Exp(l), B: Exp(0.1), C: Exp(0.2), D: Exp(0.2).
a. Generate, by simulation, a large number (at least 1000) of system lifetimes.
b. Estimate the mean system lifetime.
c. Estimate the median system lifetime.
d. Estimate the probability that the system functions for more than 6 months.
e. Estimate the 90th percentile of system lifetimes.
f. Estimate the probability that the AB subsystem fails before the CD subsystem does.
________________, the material in the cell wall, does not include the nucleus.
Fill in the blank(s) with the appropriate word(s).
Freehand sketching requires judgment about how the sizes of different features are to be correctly ____.
A. dimensioned B. annotated C. maximized D. proportioned