Question

Q.2 Following are the marks of groups of students in a test of readily ability.
Marks 32- | 35- 38- 41- 44- 47- 50- Total
34 37 40 43 46 49
52
Frequency 13 12 20 18 15 10 4 92
Construct a frequency polygon for the above.​

Answer 1

Step-by-step explanation:

mark me as brainlist

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