Advertisements
Advertisements
प्रश्न
There are 10 true or false questions in an examination. Then these questions can be answered in
विकल्प
240 ways
120 ways
1024 ways
100 ways
उत्तर
1024 ways
APPEARS IN
संबंधित प्रश्न
In how many different ways, 2 Mathematics, 2 Economics and 2 History books can be selected from 9 Mathematics, 8 Economics and 7 History books?
Let there be 3 red, 2 yellow and 2 green signal flags. How many different signals are possible if we wish to make signals by arranging all of them vertically on a staff?
The number of diagonals in a polygon of n sides is equal to
The number of parallelograms that can be formed from a set of four parallel lines intersecting another set of three parallel lines is:
How many ways can a team of 3 boys,2 girls and 1 transgender be selected from 5 boys, 4 girls and 2 transgenders?
Find the number of ways of forming a committee of 5 members out of 7 Indians and 5 Americans, so that always Indians will be the majority in the committee
A committee of 7 peoples has to be formed from 8 men and 4 women. In how many ways can this be done when the committee consists of exactly 3 women?
Find the number of strings of 4 letters that can be formed with the letters of the word EXAMINATION?
Choose the correct alternative:
The product of first n odd natural numbers equals
Choose the correct alternative:
If nC4, nC5, nC6 are in AP the value of n can be
