Acontainer holds 15 pennies, 8 nickels, and 10 dimes. you will randomly select two coins without replacement.
fill in the probabilities on a tree diagram.
how many ways can you select the coins?
how many ways can you select exactly 1 nickel?
what is the probability that you select 2 pennies?
what is the probability that you select a dime and then a penny?

PART A:
/ P (14/32)
... P (15/33) - N (8/32)
.,/ \ D (10/32)
./
/ / P(15/32)
|--- N (8/33) - N (7/32)
\ \ D (10/32)
.\
..\ / P(15/32)
... D (10/33) - N (8/32)
\ D (9/32)

PART B:
1) There are 9 possible outcomes (3 choices for first coin, 3 choices for second coin --> 3 x 3 = 9)

2) There are 4 outcomes with exactly 1 nickel {PN, NP, ND, DN}

3) PP --> 15/33 x 14/32
= 5/11 x 7/16
= 35/176

4) DP --> 10/33 x 15/32
= (10x15) / (33x32)
= (5x5) / (11x16)
= 25/176

*from another source*

Deja qué x = longitud6(x) = 48cm^2divide por 6: x = 8la área de longitud es 8 cm.