Principal = 1600
annual interest = 6% / year
period = 7 years
Future value after 7 years
= 1600(1+0.06)^7
=1600(1.06^7)
=$2045.81
=$2046 (to the nearest dollar)
        
             
        
        
        
Yes, yes it is; well done.
        
             
        
        
        
Answer:
(2,2)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Tests is 100% Accurate, so by using the formula of random variable probability.
Step-by-step explanation:
Total number of people = 10 
Sample space = p(A) = 10
Number of people that have flu = n(s) = 4
Pick random 3 persons, the possibility that they have flue is n(A) = ?
Let X is the random variable, consisting of number of positive flu test,
Tests is 100% Accurate, so by using the formula of random variable probability, we get
   P(X) = n (A) / n(S)
   P(X)      = ¾, is the probability of having positive flu test