Q.21 Let X ,X10 be a random sample of size 10 from a population having a probability density function f(x|0)=T ifr>1 0 otherwIse, where 6 0. For testing H0 2 ag

Q.21 Let X ,X10 be a random sample of size 10 from a population having a probability density function f(x|0)=T ifr>1 0 otherwIse, where 6 0. For testing H0 2 against H 64 at the level of significance O0.05, find the most powerful test. Also find the power of this test. (21)