Question
Select the set of classes the relationship among which
is best illustrated by the following Venn diagram.Solution
The correct answer is C
Given below are two statements
Statement I : The given set of numbers (5,6,7,p,6,7,8,q) has an arithmetic mean of 6, and its mode (the number oc...
Find the median of 2, 4, 6, 6, 7, 9, 14, 12 and 13.
A student had to find 5/12 of a certain number, but he mistakenly calculated 3/4 of that number. His answer turned out 90 more than the correct value. ...
Raj scored 140 marks in a test getting 3 marks for each right answer and losing 1 mark for each wrong answer, had 4 marks been awarded for each correct...
- The sum of two numbers is 90 whereas the sum of their reciprocals is (30/11). Find the square of the product of the two numbers.
In a school a total of 2,430 chocolates were distributed among all the students in the school. The chocolates were distributed in such a way that numbe...
Some chocolates were distributed among (x + 4) students such that each student received 12 chocolates. If there had been 8 students more, then chocolate...
The average of 9 consecutive integers is 23. What is the sum of the smallest three integers?
The sum of the digits of a two-digit number is 12, and the tens digit is twice the units digit. Determine the HCF of this number ...
A number leaves a remainder of 17 when divided by 23. What will be the remainder when three times that number is divided by 23?
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