Four cards are chosen from a pack of cards without replacement. what is the probability that all four cards are hearts? what is the probability that all four cards are from red suits? what is the probability that all four cards are from different suits?

The total cards in a deck = 52, out of which 26 are black and 26 are red.

Among these 52 cards, Heart = 13 , Spade = 13 , Club = 13 and Diamond = 14

We will use the combination formula as:

1. Probability that all four cards are hearts

=

=

=

= 0.0026

2. Probability that all four cards are from red suits

=

=

= 0.055

3. Probability that all four cards are from different suits

=

=

= 0.105

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.