Question
Which layer of the OSI model deals with transmission of
raw bits?Solution
d) Physical Layer – Transfers raw bits.
In how many different ways can the letters of the word ‘PADDLED’ be arranged?
How many numbers of five digits may be formed with the digits 7, 2, 0, 0, and 1?     Â
- From 10 musicians and 5 singers, a band of 8 members is to be formed. In how many ways can the band be formed such that there are at least 6 musicians?
A group consists of 8 boys and 6 girls. In how many ways can 4 boys and 2 girls be selected from the group?
An examinee is required to answer the eight questions out of 16 questions which are divided into two groups each containing eight questions each and he...
Find the quantity of methods of picking 4 cards from a set of 52 playing cards if four cards are of the same unit?
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In how many different ways can the letters of the word ‘NATURE’ be arranged in such a way that the vowels occupy only the odd positions?
Five articles out of which 3 are cups and rest are glasses have to be arranged on a shelf. Find the number of ways of arrangement in which all three cup...
An examinee is required to answer 7 questions out of 14 questions, which are divided into two groups each containing 7 questions. He is not permitted to...
Eight dancers out of which 3 are from the same team and the rest are solo performers have to perform in a sequence. Find the number of sequences in whic...
