Statements 2, 3, and 5 are true based on the graph of this function.
Let’s make an equation
Let’s say x = amount of years after
Smith = 8, mother = 42
3(8 + x) = 42 + x
24 + 3x = 42 + x
2x = 18, x = 9
Solution: after 9 years
15+(10-x)=15 would be your equation if that is what you are looking for.
The number of people who voted follows a binomial distribution with probability of having voted

and

subjects, which means the approximating normal distribution should have mean

and standard deviation

.
With the continuity correction, you have
Answer:
3.5
Step-by-step explanation:
35 divided by 10 equals 3.5 .