Which of the following is not a form of primary research?
![Which of the following is not a form of primary research class=](https://us-static.z-dn.net/files/d13/822147a0a632a36b65256aad8608bb37.png)
Answer:
Which of the following is not a form of primary research?
Digital Collection.
Answer:
Digital collection
Explanation:
The digital collection is not a primary researh because is the use of digital gadgets