Question of the day : 22-2-2009

Question of the day : 22-2-2009

Question type : Problem Solving


During a behavioral experiment in a psychology class, each student is asked to compute his or her lucky number by raising 7 to the power of the student's favorite day of the week (numbered 1 through 7 for Monday through Sunday respectively), multiplying the result by 3, and adding this to the doubled age of the student in years, rounded to the nearest year. If a class consists of 28 students, what is the probability that the median lucky number in the class will be a non-integer?

(A) 0%
(B) 10%
(C) 20%
(D) 30%
(E) 40%

For Answer or Detailed Explanation - www.studyforumz.com

Leaving your point of view to handle the question will help you get registered as a Hero member and may help you get the desired study material....