Math, asked by auresh, 7 months ago

The number of accidents for seven days in a locality are given below :
No. of accidents: 0,2,3,4,5,6
Frequency 15,19,22,31,9,3,2
What is the number of cases when 3 or less accidents occurred?

Answers

Answered by kashmiriNzy
27

Answer:

Add the no f frequency until 3 i.e 15+19+22+31=87

Answered by sanskritijain0107
1

Answer:

87

Step-by-step explanation:

Number of cases when 3 or less accidents occurred----

add frequency up to 3 : 15+19+22+31 = 87

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