Step-by-step explanation:
x and y are variables the represent a number
Answer with Step-by-step explanation:
Let 
Substitute n=2
Then 

Hence, P(n) is true for n=2
Suppose that P(n) is true for n=k >1

Now, we shall prove that p(n) is true for n=k+1

LHS

Substitute the value of P(k)






LHS=RHS
Hence, P(n) is true for all n >1.
Hence, proved
Answer:
Statistical file:
{11, 9, 14, 13, 12, 9, 17, 16}
Minimum: 9
Quartile Q1: 10
Median: 12.5
Quartile Q3: 15
Maximum: 17
Step-by-step explanation:
1 gallon = 3.785 liters
3.5 * 3.785 = 13.2475 total liters
1 liter = 1000 milliliters
13.2475 * 1000 = 13,247.5 milliliters
Answer is B