Question

question #10
what is the missing value of the bell curve below?
38 41 ? 47 50 53 56
43
44
45
46

Explanation:

Step1: Find the common difference

The difference between \(41\) and \(38\) is \(41 - 38=3\). The difference between \(50\) and \(47\) is \(50 - 47 = 3\), and the difference between \(53\) and \(50\) is \(53-50 = 3\). So the common difference \(d = 3\).

Step2: Calculate the missing value

Since the number after \(41\) (with a common difference of \(3\)) is \(41+3=44\).

Answer:

44