Question

Organise the following marks in a class assessment, in a tabular form.         9,8,6,11,12,11,14,13,12,15,8,12,7,6,     
 
   (i) Which number is the highest?
(ii) Which number is the lowest?       
  (iii) What is the range of the data?
(iv) Find the arithmetic mean.
 (v) find mode ?            
  (vi) find median ?11​

Answer 1

Answer:

1.16

2.6

3.

4.

5. 11

6.

Step-by-step explanation:

accending order:16

descending order :6