Observations that deal with descriptions that cannot be expressed in numbers are called a. manipulated observations. c. qualitative observations. b. quantitative observations. d. operational observations. Please select the best answer from the choices provided A B C D

qualitative observations.

Explanation:

In a qualitative observation, the data that is dealt with is one that has to do with the sense of touch, sight, smell, taste and also hearing. This type of observation does not have anything to do with measurements that involves numbers. Examples of qualitative observation includes shapes, color, gender, citizenship.

which statement about this sum is true? −245+2.7

answer(20) psi;