Note: Complete Question part
(a) What would be the fair payoff in this case?
Let Pn ,k denote the probability that exactly k of the n numbers chosen by the player are among the 20 selected by the house.
Answer:
the fair payoff is $16.63
Step-by-step explanation:
Find the attachments for complete step by step explanation
Answer:
X = 2 and Y = 3
Step-by-step explanation:
3(2) = 6
4(3)= 12
12 + 6 = 18
Hope I helped. Mark as Brailiest please ^-^
3x(1.05) = 3.15x
1.05x + 1.05x + 1.05x = 3.15x
Answer:
A) 40/49
B) 36/42
Step-by-step explanation:
Given:
Red Balls, R : 4
White Balls, W : 3
Total Balls : 3+4=7 balls
A) If balls were replaced before the 2nd draw
P (White) = 3/7; P(Red) = 4
P(at least 1 red ball),
= 1 - P(no red balls)
= 1 - P(White, White)
= 1 - (3/7)(3/7)
= 1-(9/49)
= 40/49
A) If balls were replaced before the 2nd draw
P(1st White Ball) = 3/7 ; P(2nd White Ball) = 2/6
P(at least 1 red ball),
= 1 - P(no red balls)
= 1 - P(1st White, 2nd White)
= 1 - (3/7)(2/6)
= 1 - 6/42
= 36/42
Answer: you have to divide each side by 8, not 4. If you divide by 4, you get 2x = 1
The correct answer would be 1/2
