GUYSS!!❤
SOLVE THIS BY STEP DEVATION METHOD
CLASS
0-10
10-20
20-30
30-40
40-50
50-60
60-70
FREQUENCY
4
8
3
20
3
4
8
Answers
Answered by
4
Answer:
sherni I had solve the problem using the step devation to find the mean
Step-by-step explanation:
so plz I am requesting u plz mark me as brain list and u not markerd me as brain list plz sherni
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Answered by
2
Step-by-step explanation:
❤️❤️❤️❤️❤️Avneet Kaur ❤️❤️❤️❤️❤️
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