Question

Find the median for the following set of numbers.
10, 75, 3, 81, 17, 27, 4, 48, 12, 47, 9, 15

with step by step explanation​

Answer 1

Step 1. Arrange the data in ascending order:

3, 4, 9, 10, 12, 15, 17, 27, 47, 48, 75, 81

Step 2. Count the numbers:

n=12 which is an even number.

Step 3. Apply the median formula for ungrouped data and even set of numbers:

Median= ((n/2)th obs. +(n/2 +1)th obs.)/2

=(15+17)/2

=16

Answer 2

Answer:

If you read the paragraph, and try out each option once, you will see that the option is C) inarticulate. The reason for it is in the first sentence itself. The first part says that the boy lived almost entirely within himself. That means he was shy. The rest of the paragraph qualifies this quality. So the correct option is C).