Question

The following are height (in cm) of 25 boys of a class :
142, 155, 155. 146, 150, 146, 150, 146, 155, 146, 149, 142, 150, 146, 142, 140, 455, 150, 150, 146.
149.146, 150, 142. 146
1.Find the height of the tallest boy.
2. Find the height of the shortest boy.
3 Find the range.
4. Prepare frequency distribution table.
please make this ans in copy.​

Answer 1

Answer:

1. 455 cm

2. 140 cm

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Answer 2

Answer:

445

140

..........

Step-by-step explanation:

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