Question

Practice Exercise 3.1
Fill in the blanks with appropriate words:
(1) The data collected can be presented by means of Tables, charts or graphs.
(2) Tallies are usually grouped in fives
(3) The raw data can be presented in the form of ungrouped data.
(4) The symbol for arithmetic mean is X (answer)
(v) In order to find ............. of ungrouped data, it is arranged in ascending or decending order ​ please tell me fast⚡​

Answer 1

Answer:

i didn't understand it

Step-by-step explanation:

Answer 2

Answer:

(v) Range is the correct answer