The variable attributes of SAS data sets ONE and TWO are shown below:

ONE TWO # Variable Type Len Pos # Variable Type Len Pos 2 sales Num 8 8 2 budget Num 8 8 1 year Num 8 0 3 sales Char 8 16 1 year Num 8 0 Data set ONE contains 100 observations. Data set TWO contains 50 observations. Both data sets are sorted by the variable YEAR. The following SAS program is submitted:

data three; merge one two; by year; run; Which one of the following is the result of the program execution?

Question

The variable attributes of SAS data sets ONE and TWO are shown below:

ONE TWO # Variable Type Len Pos # Variable Type Len Pos 2 sales Num 8 8 2 budget Num 8 8 1 year Num 8 0 3 sales Char 8 16 1 year Num 8 0 Data set ONE contains 100 observations. Data set TWO contains 50 observations. Both data sets are sorted by the variable YEAR. The following SAS program is submitted:

data three; merge one two; by year; run; Which one of the following is the result of the program execution?

Accepted Answer

B. ERROR and WARNING messages are written to the SAS log.

Answer

A. No messages are written to the SAS log.

Answer

C. Data set THREE is created with two variables and 50 observations.

Answer

D. Data set THREE is created with three variables and 100 observations.

The variable attributes of SAS data sets ONE and TWO are shown below: ONE TWO # Variable Type Len Pos # Variable Type Len Pos 2 sales Num 8 8 2 budget Num 8 8 1 year Num 8 0 3 sales Char 8 16 1 year…

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