A random sample of 1000 workers from south India show that their mean wages are Rs. 47 per week with a standard deviation of Rs. 28. A random sample of 1500 workers from North India gives a mean wage of Rs. 49 per week with a standard deviation of Rs. 40. Is there any significant difference between their mean level of wages?
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Hey..
Friend..
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Here your solution..
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The answer is available in the book financial management - statistics for managers page no: 93 under Two Means.
THANKYOU
BEST OF LUCK
Friend..
.................................................
Here your solution..
...................................................
The answer is available in the book financial management - statistics for managers page no: 93 under Two Means.
THANKYOU
BEST OF LUCK
ritiksharmarss:
please share book name & writter
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