A

A

A

A

B

12

12

12

12

12

12

12

12

12

12

12

A

A

A

A

A

B

B

12

A (BECAUSE IN THE QUESTION THERE IS NOT MENTION ABOUT COMMON OR UNCOMMON VALUES)

A (BECAUSE IN THE QUESTION THERE IS NOT MENTION ABOUT COMMON OR UNCOMMON VALUES)

C

C

C

C

Answer is B because SAS takes the lenghth of 5 wich is set as char length and in next data set, if char length will be more than 5 then those will be truncated.

A

B

A

a

B

12

a> because a single SET st followed by 2 datasets calls for Concatenation. I.e. the PDV will read from only 1 dataset at a given time. and hence the "AND" criteria will never be satisfied.

5

A