What will be the class of the vector if you concatenate a number and NA?(a) Number(b) Character(c) Integer(d) No classThis question was posed to me in quiz.Asked question is from Functions in portion Control Structures, Functions, Scoping Rules, Loop Functions and Debugging of R Programming

What will be the class of the vector if you concatenate a number and N

1.	What will be the class of the vector if you concatenate a number and NA?(a) Number(b) Character(c) Integer(d) No classThis question was posed to me in quiz.Asked question is from Functions in portion Control Structures, Functions, Scoping Rules, Loop Functions and Debugging of R Programming
Answer» The CORRECT choice is (a) Number Best explanation: The CLASS of the resulting vector if you concatenate a number and NA is a Number. Decimal values are ALSO CALLED NUMERIC in R. It is the default computational data type in R language.

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What will be the class of the vector if you concatenate a number and NA?(a) Number(b) Character(c) Integer(d) No classThis question was posed to me in quiz.Asked question is from Functions in portion Control Structures, Functions, Scoping Rules, Loop Functions and Debugging of R Programming

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