exam
Maths Puzzle
Numerical Ability
what is the expected values of the following probability distribution.
y p(y)
5 .15
10 .25
15 .05
20 .20
25 .35
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exam Other Question
April, Mae, june and Julie were born in consecutive years, in that order, with april being the oldest. All they will tell you is that the sum of the squares of their ages is 534. How old are they?
IN NEED OF SOME HELP PLEASE. FIND THE INDICATED QUOTIENTS BY SYNTHETIC DIVISION. A. (X^3+6X^2-X-30)DIVIDED BY (X-2) B. (A^4-1 DIVEDED BY (A-1) SIMPLIFY THE GIVEN COMP