Question

Q2. 13 students were given a Sudoku The time taken (in minutes) by them to complete the
Sudoku is given below 10,10,12,15,10,15,8,12,15,10,10,13,20
a) Find median and mode.
b) How many students completed the Sudoku in more than modal time?​

Answer 1

Answer:

Not sure about this answer

Step-by-step explanation:

The easiest way of starting a Sudoku puzzle is to scan rows and columns within each triple-box area, eliminating numbers or squares and finding situations where only a single number can fit into a single square. The scanning technique is fast and usually sufficient to solve easy puzzles all the way to the end