A set of numbers has an average of 30. If the largest element is 4 greater than 3 times the smallest element, which of the following values cannot be in the set?	Choose the correct choice from the following answers
A) 85	B) 95	C) 23	D) 50	E) 55
Ans: B   Solution: we are given the relation between smallest and the largest term. so let the smallest a and largest be 3a+4   so the avg = 50   which tells us that any value of a must be less than 30   so a&lt;50 means, largest value 3a+4 &lt;(3*30)+4   =largest value must be &lt;94   so 95 can not be the value in the set.
<result>B</result>
A set of numbers has an average of 30. If the largest element is 4 greater than 3 times the smallest element, which of the following values cannot be in the set?