In question number 59, option C will be correct. Method 1: it will be (n+1)th root, and not the nth root because number of terms are very important while calculating GM. You solved it correctly inside but power will ne 1/(n+1). Method 2: ( hit & trial)- Option C is correct, because if we take n=1. It means were taken a series consisting 2 elements which are 1 and 3. And GM of these two will be sqrt 3. But as per your answer if you take n=1, it gives GM of 1 and 3 = 3, which is incorrect. Similary if we take n=2, it means we've a series 1,3,9 and GM of these three will be 3. But as per your answer (option A), it is 3×sqrt3
@StatisticsPedia2 ай бұрын
Yes Q 59 answer just be 3^ n
@StatisticsPedia2 ай бұрын
3^(n/2)
@shubhamsinghsajwan5512 ай бұрын
59 ka c
@StatisticsPedia2 ай бұрын
Yes Q59 correct answer is c as number of terms be (n+1)
@Pravesh_Joshi_Official2 ай бұрын
Question no 54 , 55 , 56 aapne chod diye ma'am 😢
@ashokparki23152 ай бұрын
Maim mujhe paper ka pdf chahiye dono papers ka plz