Question

Mrs. Torres wants to know how many students wear thelr uniforms. In order to gather data, she stands by the front door and records each student. Identify the data-gathering technique described above:
A. Observational Study
B. Randomized Experiment
C. Survey
D. All of the above​

Answer 1

Answer:

Observational Study

Step-by-step explanation:

Because she stands by the front door and records each student

Answer 2

The data gathering technique used to know the number of students that wore their uniform is Observational study

What are data gathering technique?

Data gathering technique is the process of gathering, measuring, and analysing accurate data from a variety of relevant sources.

There are several procedure of acquiring this data, which includes the following:

• Observation.
• Interview.
• Survey.
• Documents and record and many more.

The data gathering technique used to know the number of students that wore their uniform is Observational study.

learn more on data gathering technique here: https://brainly.com/question/22551071

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