Question
In an election, a voter may vote for any number of
candidates not greater than the number to be chosen. There are 8 candidates and 5 members are to be chosen. In how many way can a person vote?Solution
A voter may cast vote for either 1 candidate or 2 candidates or 3 candidates or 4 candidates or 5 candidates out of 8. The voter may cast vote for 1 candidate in 8C1 ways = 8 The voter may cast vote for 2 candidate in 8C2 ways = 28 The voter may cast vote for 3 candidate in 8C3 ways = 56 The voter may cast vote for 4 candidate in 8C4 ways = 70 The voter may cast vote for 5 candidate in 8C5 ways = 56 Total ways = 218
Which of the following is a basic equation used in the COCOMO model?
How many stable states does a positive-edge-triggered D-type flip-flop have?
Basic syntax to create a bar-chart in R is
Which of the following is a component of a combined cycle power plant?
Which are types of system design
Which SQL keyword is used to remove rows from a table?
Which is the correct format specifier for double type value in C?
Which concurrency control technique allows a transaction to read uncommitted data?
keyword is used to skip this iteration and move to next iteration ?
Which type of digital circuit produces an output solely based on its current inputs and doesn't have any memory elements?
Relevant for Exams:
