Answer:
$19.43
Step-by-step explanation:
p x 0.30= 8.328
p - 8.328= 19.432
Answer: $19.43
Answer:
4. P=32 A=64 and 3 is just complicated sorry
Step-by-step explanation:
Answer:
25
Step-by-step explanation:100 percent of 100 is 100 so 25 percent is 25
Answer:
when 48 multiply by 24 the answer is 1152
when 13 multiply by 24 the answer is 312
Answer: Our required probability is 0.3387.
Step-by-step explanation:
Since we have given that
Number of red cards = 4
Number of black cards = 5
Number of cards drawn = 5
We need to find the probability of getting exactly three black cards.
Probability of getting a black card =
Probability of getting a red card =
So, using "Binomial distribution", let X be the number of black cards:
Hence, our required probability is 0.3387.