Math, asked by nishtha4609, 5 months ago

Marks obtained
50-60
60-70
70-80
80-90
90-100
8
P
60
Number of students 4
The mean of the marks given is 85.
How many students got marks between 80-100?
(a) 212
(b) 112
(C) 117
(d) 126
What is the lower limit of model class ?
(a) 60
(b) 70
(c) 90
(d) 80​

Answers

Answered by karthik2950
1

Answer:

I am not Y the given figure out how to do it available in Hyderabad plz find the attached file is scanned image in PDF format is rupees only we use the given figure out how to do it available

Answered by sunilp1231
1

Answer:

126 marks between 80- 100 student

Step-by-step explanation:

60 I hopes help full

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