Question

The number of Science and Mathematics projects submitted by Model high school, Nandpur in last 20 years at the state level science exibition is:
2, 3, 4, 1, 2, 3. 1. 5, 4, 2, 3, 1, 3, 5. 4, 3, 2, 2, 3, 2.
Prepare a frequency table and find the mean of the data.​

Answer 1

Answer:

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number | frequency

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2 | 6

3 | 6

4 | 3

1 | 3

5 | 2

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Total. | 20

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hope it helps you ✔️✔️

Answer 2

Answer:

please refer to the attached picture