RESEARCH METHODOLOGY

METHODS OF DATA COLLECTION

TOOLS OF DATA COLLECTIONS THEIR TYPES ATTRIBUTES AND USES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is a longitudinal study?
A
A study of an individual or group over a long period of time
B
A small scale study done prior to the actual study
C
Data collected in the numeric for.
D
Data collected the written / descriptive form
Explanation: 

Detailed explanation-1: -In a longitudinal study, researchers repeatedly examine the same individuals to detect any changes that might occur over a period of time. Longitudinal studies are a type of correlational research in which researchers observe and collect data on a number of variables without trying to influence those variables.

Detailed explanation-2: -A longitudinal study follows the same sample over time and makes repeated observations. With longitudinal surveys, for example, the same group of people is interviewed at regular intervals, enabling researchers to track changes over time and to relate them to variables that might explain why the changes occur.

Detailed explanation-3: -Listen to pronunciation. (LON-jih-TOO-dih-nul KOH-hort STUH-dee) A type of research study that follows large groups of people over a long time.

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