Accountancy, asked by ra8252781, 8 months ago

In a cesus the average wage of the factory workers in an industrial area is found to be Rs 1236. if random sample of 900 workers yield a mean wage of Rs 1254 with a standard deviation of Rs300, test the significance of the sample result use a=0.02

Answers

Answered by harvindersingh16982

1

Answer:

Chopra

@cricketaakash

·

18h

Itne saste the ki auction mein naam hi nahin tha.

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