CSIR NET Maths previous year question papers

Multi-select · full marks only for the exact set · Hypothesis Testing

1. A

   $({\bar{X}} - (S/\sqrt{n})$ $t_{n-1,0.05}$, ${\bar{X}} + (S/\sqrt{n})$ $t_{n-1,0.05})$

2. B

   $({\bar{X}} - (\sigma/\sqrt{n})$ $z_{0.05}$, ${\bar{X}} + (\sigma/\sqrt{n})$ $z_{0.05})$

3. C

   $[{\bar{X}} - (S/\sqrt{n})$ $t_{n-1,0.9}$, $\infty)$

4. D

   $(-\infty, {\bar{X}} - (S/\sqrt{n})$ $t_{n-1,0.9})$