Answer:
-1/6
Step-by-step explanation:
= 1/3 (-1-1) x -1/4 (-1)
= 1/3 (-2) x 1/4
= -2/3 x 1/4
= -2\12
2 and 12 can cancel out each other.
so the answer will be.
= -1/6.
Let's first denote:
F - a favorable response
F' - an unfavorable response
S - successful
We know that:

So, from the conditional probability, we can calculate:

Answer E.
I do not know this one but the first garden is 24 and the second one is 576.
37 cards. 9 cards of every suit + 1 more card to guarantee the 10 cards by pigeonhole principle.
They sold 17 bags because you have to divide the total(127.50) by the price(7.50). So the equation is 127.50/7.50=17