Q101
Open questionWhich function can be used to determine the names assigned to a list?
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R Programming Basics
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Q102
Open questionThe length of a list is . . . . . . . . to the number of components in that list.
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Q103
Open questionWhat will be the output of the following R code?
> x <- 1:3
> names(x)Select an option to see the answer and solution.
Q104
Open questionFind the following type of vector?
a <- c(1,2,5.3,6,-2,4)Select an option to see the answer and solution.
Q105
Open questionPoint out the correct statement?
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Q106
Open questionDensity function gives output as . . . . . . . .
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Q107
Open questionWhich of the following code snippet will create a vector with NAs in it?
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Q108
Open questionWhat is the simplest way of creating the vector?
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Q109
Open question. . . . . . . . provides optional labels with the columns and rows.
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Q110
Open questionPoint out the correct statement?
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Q111
Open questionIn R using the function, . . . . . . . . one can check the data type of vector.
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Q112
Open questionAttributes of an object (if any) can be accessed using the . . . . . . . . function.
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Q113
Open question. . . . . . . . are similar to matrices but can have more than two dimensions.
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Q114
Open questionThe data type of the R-object becomes the data type of the . . . . . . . .
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Q115
Open questionWhich function gives the list as output?
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Q116
Open questionWhich of the following is valid assignment?
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Q117
Open questionWhich of the following is a valid assignment?
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Q118
Open questionWhich of the following is used for generating sequences?
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Q119
Open questionPoint out the correct statement?
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Q120
Open questionFactors are the r-objects which are created using a . . . . . . . .
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