Use Bayes' rule to find the indicated probability.In one town, 8% of 18-29 year olds own a house, as do 33% of 30-50 year olds and 65% of those over 50. According to a recent census taken in the town, 25.1% of adults in the town are 18-29 years old, 38.6% are 30-50 years old, and 36.3% are over 50. What percentage of house-owners are 30-50 years old?

A. 12.7
B. 38.6
C. 33
D. 32.0


Answer: D

Mathematics

You might also like to view...

Solve the problem.How many seconds after the switch in an RL circuit is closed will it take the current i to reach  of its steady state value? Express answer in terms of R and L and round coefficient to the nearest hundredth.

A. 0.51 L/R seconds B. 0.92 L/R seconds C. 1.12 L/R seconds D. 0.71 L/R seconds

Mathematics

Simplify the rational expression. If the rational expression cannot be simplified, so state.

A.
B. cannot be simplified
C.
D.

Mathematics

Provide an appropriate response.Simplify: 

A.
B.
C.
D.
E.

Mathematics

Match the equation to the graph.(x + 2)2 = -6(y - 2)

A.

B.

C.

D.

Mathematics