Question

10
7. T
350
years = 35 years
10
1
EXERCISE 3.1
8.
Find the range of heights of any ten students of your class.
Organise the following marks in a class assessment, in a tabular form.
4, 6, 7, 5, 3, 5, 4, 5, 2, 4, 2, 5, 1, 9/6, 5, 8,4,6,7.
(1) Which number is the highest? 9 (ii) Which number is the lowest
iii) What is the range of the data?
(iv) Find the arithmetic mean.
9​

Answer 1

Answer:

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Explanation:

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