subject
Mathematics, 01.12.2020 21:30 toricepeda82

PLEASE HELP IF YOU CAN Think about Poly's game of drawing a card from a standard deck of 52 playing cards.

Poly will randomly draw two cards. After she draws the first card, she will not place it back in the deck before she draws the second card.

Poly wants to determine the probability of selecting praline wafer and then selecting pressure-cooked mushroom & garlic chicken on the next draw.

Let A be the event of selecting praline wafer, and let B be the event of selecting pressure-cooked mushroom & garlic chicken.

(Remember, if the card is red, Gourmando will eat pressure-cooked mushroom & garlic chicken, and if the card is a diamond, he will eat a praline wafer.)

Which formula should Poly use to find the probability that is asked for above?

P(A∩B)=P(A)⋅P(B|A)
P(A∪B)=P(A)+P(B)−P(A∩B)
P(A∪B)=P(A)+P(B)
P(A∩B)=P(A)⋅P(B)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent
Answers: 1
question
Mathematics, 21.06.2019 22:30
(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]
Answers: 1
question
Mathematics, 22.06.2019 01:10
Evaluate 8x2 + 9x − 1 2x3 + 3x2 − 2x dx. solution since the degree of the numerator is less than the degree of the denominator, we don't need to divide. we factor the denominator as 2x3 + 3x2 − 2x = x(2x2 + 3x − 2) = x(2x − 1)(x + 2). since the denominator has three distinct linear factors, the partial fraction decomposition of the integrand has the form† 8x2 + 9x − 1 x(2x − 1)(x + 2) = correct: your answer is correct. to determine the values of a, b, and c, we multiply both sides of this equation by the product of the denominators, x(2x − 1)(x + 2), obtaining 8x2 + 9x − 1 = a correct: your answer is correct. (x + 2) + bx(x + 2) + cx(2x − 1).
Answers: 3
question
Mathematics, 22.06.2019 01:30
In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale
Answers: 1
You know the right answer?
PLEASE HELP IF YOU CAN Think about Poly's game of drawing a card from a standard deck of 52 playing...
Questions
Questions on the website: 13722362