An ideology is a system of beliefs that justifies a particular social arrangement such as slavery. This often refers to a set of political views and opinions or it might be pertaining to a set of cultural beliefs. The correct answer is (d.) an ideology.
<span>The moment that society gives meaning to an emotion it becomes a "sentiment".
</span>Sentiment is emotions, for example, pity or love, particularly for things previously, and might be viewed as overstated and foolish or it is a thought or feeling that somebody communicates in words.A sentiment that individuals have is a state of mind which depends on their considerations and feelings, it can also allude to movement of five senses that are hearing, locate, touch, smell, and taste.
Answer:
Control variable
Explanation:
During the conduction of experiments for research, a control variable is introduced as a variable the researcher conducting the experiment holds as a constant. It is neither the dependent variable nor the independent variable, but it is something that affects the outcome thereby making it important. Control variable and controlled variable are two different things as the latter is another name for independent variable.