Question

Data handling
Frequency Distribution of weights (in kg)
of 4o persons is given below.
weights (in kg) 30-35,35-40,40-45,45-50,50-55
Frequency 6,13,14,4,3


@what is the lowest limit of fourth class
interval?
@ what is the class size ?
③ which class interval has the highest
frequency ?​

Answer 1

Answer:

i) 45

ii)30 - 55

iii)14 means 50 -55

Answer 2

Answer:

1.45

2.30-55

3.14means 50-55

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