If is a random variable representing your winnings from playing the game, then it has support
There are 52 cards in the deck. Only the 1s, 2s, and 3s fulfill the first condition, so there are 12 ways in which you can win $43. So has PMF
You can expect to win
or about $1.46 per game.
Corresponding sides have the same ratio.
(2a -5)/25 = 18/30
2a -5 = 25*18/30 = 15
a = (15 +5)/2 = 10
(3b +1)/15 = 30/18
3b +1 = 15*30/18 = 25
b = (25 -1)/3 = 8
a = 10
b = 8
If his annual interest rate is 9%, his monthly interest rate should be 9% divided by 12 (number of months in a year)
9% is the same as 0.09
0.09 / 12 = 0.0075
The correct answer is 0.0075
Answer:
Step-by-step explanation:
it just means that the parabola never touches the x axis is all
Answer:
1 7/9
Step-by-step explanation: