Math, asked by shalini777thakur, 8 months ago

1. The heights (in cm) of 90 plants in a garden are given below:
Height (in cm)
58 60 62
64 66 74
Number of plants 20 25
15
8 12 10
Calculate the mean height.

Answers

Answered by sonabrainly

42

Answer:

Step-by-step explanation:

Attachments:

Answered by haridasan85

58

Answer:

58x20+6ox25 +62x15 +64x8 +66x12

+74x10=5634

mean=5634/90=62.6

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