Answer Posted / learner

We have to use call execute to call a macro. For other
answers
1 &(amperson) is used to resolve the macrovariable and not
call macro .
2 Call symput is to define a macro variable dynamical in
data step. useful in data driven programs.

3 symget is to get the macro variable from symbol table and
not call a macro.

Hope it will help..would recomand to double check before
post ..al the best

what is the use of proc sql? : Sas programming

575

---

how are numeric and character missing values represented internally? : Sas programming

607

---

What is the maximum length of the macro variable? : sas-macro

603

---

What is the basic structure of the SAS base program?

673

---

describe the interaction table in sas di? : Sas-di

574

---

---

What is the command used to find missing values?

578

---

if you were told to create many records from one record, show how you would do this using array and with proc transpose? : Sas programming

534

---

How long can a macro variable be? A token? : sas-macro

703

---

explain the key concept of sas? : Sas-administrator

547

---

What are the difference between the sas data step and sas procs?

594

---

How to sort in descending order?

777

---

Given an unsorted data set, how to read the last observation to a new data set?

818

---

What would you change about your job?

1911

---

Describe 5 ways to do a “table lookup” in SAS?

685

---

Can you explain the process of calendar?

626

---