An analyst will recommend a combination of 2 industrial stocks, 2 transportation stocks, and 2 utility stocks. If the analyst can choose from 5 industrial stocks, 4 transportation stocks, and 3 utility stocks, how many different combinations of 6 stocks are possible?
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Options:
(A) 12
(B) 19
(C) 60
(D) 160
(E) 180
Answer and stream of consciousness: (E)
Stream of consciousness: 5C2 * 4C2 * 3C2 = 10*6*3 = 180.

John makes $50 a week from his job. He earns a raise and now makes $60 a week. What is the % increase?
Options:
(A) 16%
(B) 16.66%
(C) 17.9%
(D) 18.12%
(E) 20%
Answer and stream of consciousness: (E)
Stream of consciousness: Increase = (10/50)*100 = (1/5)*100 = 20%.

There are 250men and 150 women in a committee, if all will work they will complete 12 units per day, if all men work they will complete 15 units per day, how many units will women complete per day?
Options:
(A) 2
(B) 3
(C) 4
(D) 5
(E) 7
Answer and stream of consciousness: (B)
Stream of consciousness: I think there is a mistake in this question. If all men and women together complete 12 units, how only men can do 15 Units of work a day?
Forgetting about the reality, Women can do -3 units a day.

Divide Rs.32000 in the ratio 3:5?
Options:
(A) 12000,20000
(B) 12000,20092
(C) 12000,20029
(D) 12000,20007
(E) 12000,20001
Answer and stream of consciousness:
(A)
Stream of consciousness: 3/8 * 32000 = 12000
5/8 * 32000 = 20000