Find 3 ratios that are equivalent to the given ratio.
seven ninths
Find 3 ratios that are equivalent to the given ratio.
A.
StartFraction 21 Over 18 EndFraction
B.
StartFraction 14 Over 18 EndFraction
C.
StartFraction 28 Over 36 EndFraction
D.
StartFraction 28 Over 27 EndFraction
E.
StartFraction 14 Over 27 EndFraction
F.
StartFraction 21 Over 36 EndFraction
G.
StartFraction 21 Over 27 EndFraction
H.
StartFraction 14 Over 36 EndFraction

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?