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Question

What will be the output of the following R code? 
> x <- c(1, 2, NA, 4, NA, 5)
> bad <- is.na(x)
> print(bad)

a.

FALSE FALSE FALSE FALSE TRUE FALSE

b.

FALSE TRUE TRUE FALSE TRUE FALSE

c.

FALSE FALSE TRUE FALSE TRUE FALSE

d.

FALSE TRUE TRUE TRUE TRUE FALSE

Posted under R Programming

Answer: (c).FALSE FALSE TRUE FALSE TRUE FALSE

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Q. What will be the output of the following R code?
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