A sample of 1000 observations taken from population-1 gave x, =290 . Another sample of size 1200 taken from population-2 yielded x,= 396. Find the critical value for testing HP, =P, vs H :P,

A sample of 1000 observations taken from population-1 gave x, =290 . Another sample of size 1200 taken from<br>population-2 yielded x,= 396. Find the critical value for testing HP, =P, vs H :P,<P, at 1% level of significance.<br>2.<br>O A. 2.58<br>О В.-2.58<br>O C.-2.33<br>O D.2.33<br>

Extracted text: A sample of 1000 observations taken from population-1 gave x, =290 . Another sample of size 1200 taken from population-2 yielded x,= 396. Find the critical value for testing HP, =P, vs H :P,

Jun 09, 2022

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