IDENTIFY if the following is: SURVEY,| EXPERIMENTATION, | OBSERVATION ____1A. The principal wants to know if the students of the school are academically good. So he SIT-IN in a class in Statistics and learned the levels of measurement and types of data collection. After the sit-in in the class, he wrote a report and submitted it to the higher ups.  ____1B. A teacher wants to know if she is a good teacher so she conducted a FACE-FACE-INTERVIEW with the school alumni. After this, he tabulated the responses in favor of her.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 6PPS
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IDENTIFY if the following is: SURVEY,| EXPERIMENTATION, | OBSERVATION

____1A. The principal wants to know if the students of the school are academically good. So he SIT-IN in a class in Statistics and learned the levels of measurement and types of data collection. After the sit-in in the class, he wrote a report and submitted it to the higher ups. 

____1B. A teacher wants to know if she is a good teacher so she conducted a FACE-FACE-INTERVIEW with the school alumni. After this, he tabulated the responses in favor of her. 

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