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Questions
Questions

COMM_V 205 101 102 103 2025W1 R Review Quiz

Matching

w <- TRUE x <- 3 y <- 3L z <- "3M" The data types of the objects created above are:   1: w 2: x 3: y 4: z

Options
A."unknown"
B."character"
C."integer"
D."alphanumeric"
E."logical"
F."double"
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Standard Answer
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Approach Analysis
The question presents four objects and asks for their data types in R: w <- TRUE x <- 3 y <- 3L z <- "3M" The four items to match are labeled 1: w, 2: x, 3: y, 4: z. The list of possible type options provided is: "alphanumeric", "unknown", "double", "character", "logical", "integer". Now we examine each item and each type option to determine which type applies. - For item 1 (w): w was assigned TRUE, which is a logical value in R. Among the available options, the correct label is "logical". The other possibilities do not describe a boolean logical value: "double" would describe a......Login to view full explanation

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