MATHDali 'Di ba

The expression 50C50 is equal to _____.

• 0

• 1

• 25

• 50

A surveyor is tasked to survey 10 households from a stretch of 25 houses. How many possible ways can the surveyor choose the sample?

• 25!

How many different tests with 10 questions can be made from a test bank consisting of 20 questions?

How many different 10-member committee can be formed from the senators of the country?

A bride decided to choose 2 colors from 5 of her favorite colors to be the motif of her wedding. How many color combinations are possible?

• 60

• 20

• 10

• 5