How many numbers of five digits may be formed with the digits 7, 2, 0, 0, and 1?     Â
Determine the total number of ways to form a committee consisting of 10 members from a pool of 8 men and 7 women, ensuring the committee includes at lea...
In how many ways can the letters of the word ‘EDUCATION’ be arranged such that the vowels take the odd positions?
How many 5-digit even numbers can be formed using the digits 0 to 9 if no digit is repeated?
How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "SEMINAR"?
In how many ways can 7 boys and 2 girls can be seated in a row so that they are in alternate position.
Which of the following is TRUE for “complementary event or ‘not event’”?
In how many ways can 5 boys and 3 girls be arranged in a row so that no two girls sit together?
Among 5 distinct toys, how many arrangements are possible such that 3 specific toys do not appear together?
Nine boys have to stand in a circle. In how many ways they are to be stand on the circumference of circle?
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