Marks in mathematics 0-9 10-19 20-29 30-39 40-49
No. of students 10 8 12 15 5
Frequency density of the second class is? A) 0.8
B) 8
C) 1.2
D)1
Answers
Answered by
2
Step-by-step explanation:
answere is 0.8 pls mark me as brainliest
Answered by
1
Answer:
kitni der se aap lines ko dekh rahi ho acha laga kya
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