Question 1

If a substring is not found in a string, the FIND function returns which value?

Options :

A : 0

B : 2

C : 1

D : Not found.

Answer: A

Question 2

Consider this PROC SQL query:

proc sql;

select flightnumber,

count(*) as Flights,

avg(boarded)

label="Average Boarded"

format=3.

from certadv.internationalflights

group by flightnumber

having avg(boarded) > 150;

quit;

The table Certadv.Internationalflights contains 201 rows, 7 unique values of FlightNumber, 115 unique values of Boarded, and 4 different flight numbers that have an average value of Boarded that is greater than 150. How many rows of output will the query generate?

Options :

A : 150

B : 7

C : 1

D : 4

Answer: D

Question 3

What value will these statements assign to the macro variable Reptile?

%let area = "Southeast";

%let reptitle = * Sales Report for &area Area *;

Options :

A : * Sales Report for "Southeast" Area *

B : Sales Report for Southeast Area

C : Sales Report for "Southeast" Area

D : *Sales Report for 'Southeast' Area*

Answer: A

Question 4

In which step does the SAS hash object exist?

Options :

A : OPTIONS

B : PROC step

C : a and b only.

D : DATA step

Answer: D

Question 5

According to the global symbol table shown here, what value will a reference to &&teach&crs resolve to?

Options :

A : TEACH3

B : Forest, Mr. Peter

C : None of the above.

D : &TEACH3

Answer: B