Answer:
the answer is 8 1/3, your welcome
No it means how many times can 18 go into 37 and if there is a remainder
The answer of this question is that the total price is $191.45
Answer: 0.6274
Step-by-step explanation:
Given: The proportion of patients experience injection-site reactions with the current needle : p=0.11
Sample size : n= 4
Let x be a binomial random variable that represents the people get an injection-site reaction.
Binomial probability formula: 
The required probability : P(x=0)

Hence, the probability that none of the 4 people get an injection-site reaction = 0.6274
The answer is C because the formula is 2 x pai x radius