Answer:
babala
Step-by-step explanation:
The probability of being a universal donor is 6% (O-negative-blood type). Suppose that 6 people come to a blood drive.
a) What are the mean and standard deviation of the number of universal donors among the 6 people?
b) What is the probability that there are exactly three universal donors?
Answer:
whos your teacher ? i had a teacher that named ms.campbell
Step-by-step explanation:
Greetings, the answer is 11.
Answer:
57.14
Step-by-step explanation:
12/21 = ?/100
12 time 100=1200
1200 divided by 21 = 57.14
