B because n = children and there are always two adults so
2+n
Answer:
Your answer is "C"
Step-by-step explanation:
Dont ask me how I know, I just know
Is the average<span> of the numbers: a calculated "central" value of a set of numbers. To calculate: Just add up all the numbers, then divide by how many numbers there are.</span>
Answer:
Given that, \hat{y} = 3.251x + 31.237 .
Thus, when, reading hours, x = 35,
\hat{y} = (3.251 * 35) + 31.237 = 145.022. (Ans).
Answer:
Step-by-step explanation: