Experimental research design (ERD)- It is a study that strictly stick to scientific research design. This comprises variables that can be calculated, compared and measured, a hypothesis and a variable to be manipulated by the experimenter. An experimental research design is completed only in a controlled environment.

There are three types of ERD:

1. Quasi-experimental design.

2. Pre-experimental design.

3. True experimental design.

Experimental research design is quantitative in nature.

8 0

3 years ago

What is the difference between an onion cell and the cheek cell

Keith_Richards [23]

Cheek cells do not have a cell wall. The cheek cell is also denser.

8 0

3 years ago

Read the excerpt from the Preamble to the Declaration of Independence. We hold these truths to be self-evident, that all men are

11Alexandr11 [23.1K]

Answer:

sorry don't know bro

you are sending difficult answers

6 0

2 years ago

What is it called when we study and examine classical civilizations as a group

vladimir2022 [97]

Answer:

Explanation: what is group activites

7 0

3 years ago