Challenger App

No.1 PSC Learning App

1M+ Downloads
x എന്ന random variable , 'n' degrees of freedom ഉള്ള t-distribution ആണ് follow ചെയ്യുന്നതെങ്കിൽ x² ന്ടെ distribution

At - distribution with n² d.f

BF - distribution with (1,n) d.f

CF - distribution with (n,1) d.f

DStandard normal distribution

Answer:

B. F - distribution with (1,n) d.f


Related Questions:

Study the following table and answer the question that follows. Centre and post-wise number of candidates.
Which centre has the least number of candidates ?

117.jpeg
താഴെപ്പറയുന്ന Statistical software ൽ open source ആയിട്ടുള്ളത് ഏതാണ് ?

The number of three different types of motor bikes B1, B2, and B3 manufactured by a company in three months is given in the following table. Study the given table carefully and answer the question that follows.

WhatsApp Image 2026-01-31 at 08.46.21.jpeg

What is the average number of motor bikes manufactured by the company in the month of November?

ഒരു ഫെയർ നാണയം 10 പ്രാവശ്യം ടോസ് ചെയ്താൽ കുറഞ്ഞത് ഒരു ഹെഡ് കിട്ടാനുള്ളപ്രോബബിലിറ്റി ആണ്

The given table represents the number of tablets sold by five dealers in the year 2022.

What is the difference of total number of tablets (in lakhs) sold by A, B and D, E?