If FRIEND is written as HUMJTK in a code language, then how will CANDLE be written in that code?

From the following options, select the word which cannot be formed using the given letters.
CARPENTER 

Ramesh is richer than Satish but Jaya is less wealthy than Ramesh. Ram is less rich than Jaya but richer than Satish but he is not as rich as Ramesh. Ramesh is less wealthy than Naveen. Who is the richest of them?

M is the son of P, Q is the granddaughter of O, who is P's husband. How is M related to O?

Which of the following will complete the series?
14 ,27 ,52 ,101, 198. ? 

Which group of letters will complete the given letter series by sequentially placing the blank space?
M_OMMN_M_NOMMN_M

According to the dictionary, describe the first of the following words.
1.Manifest
2. Meticulous
3. Meridian
4. Merchant

Select the odd word / letters / number from the given alternatives.