Question
Which KPI measures campaign
profitability?Solution
ROI measures profit earned relative to cost incurred, indicating campaign profitability.
A bag contains x white balls, (x + 4) black balls and (x + 8) yellow balls. If probability of getting a black ball is 1/12 more than that of getting a w...
The names of 8 students from section A, 9 students from section B and 10 students from section C were selected. The age of all the 27 students was diffe...
Five squares of a chessboard are chosen at random, the probability that three are of one colour and two of another is
A bag contains 12 black and 14 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
...- Find the probability of selecting a red card from a deck of well shuffled cards.
A bag contains 8 blue balls, 7 green balls and 5 yellow balls. Three balls are drawn at random. Find the probability that at least two balls are green.
A box contains 5 red balls and 3 blue balls. Two balls are drawn at random without replacement. Find the probability that both balls are of the same col...
A box contains 10 red balls, 12 green balls, and 8 blue balls. Two balls are drawn at random. What is the probability that both balls drawn are either r...
The names of 6 students from section A, 8 students from section B and 10 students from section C were selected. The age of all the 24 students was diffe...
There are three 50 paise coins, nine Rs. 1 coins, and fifteen Rs. 2 coins in a container. One coin was lost. Find the probability that it is not a 50 pa...
Relevant for Exams:
