Which layer of the OSI model is responsible for error

Find which one of the given words can be made from the letters of the given word.

‘ DICTIONARY ’

Find which one of the given words cannot be made from the letters of the given word.

‘ REIMBURSEMENT ’

Select the word which cannot be formed using the letters of the given word.

PLATINUM

In the following question, select the word which can be formed using the letters of the given word  'INTRODUCTION'.

Statements: U > H < Y > S = B ≥ Z > F ≥ Q

Conclusion

I: Z < Y

II: B > Q

In the following question, select the word which cannot be formed using the letters of the given word ‘ CREATURE ’.

Which among the following word cannot be formed using the letters of the given word only once?

CLASSMATE

Select the word which cannot be formed using the letters of the given word.   

PLATINUM   

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.

PERFECTIONIST