A/an is a type of variable that is not accounted for in a research experiment. independent variable dependent variable confounding variable.

Confounding

Explanation:

In research, we usually have two different types of variables:

However, sometimes an unexpected type of variable appear: a confounding variable is an influence (from outside) that changes the relationship or the effects of the other two variables. It is usually a variable that the researcher couldn't control and they affect the validity of the experiments.

Therefore, a confounding is a type of variable that is not accounted for in a research experiment

all freedom fighters demanded for constitution. so british finally granted india it's freedom. then a constituent assembly was formed. it's chair man was rajendra prasad and its deputy chairman was dr. br ambedkar.

this assembly take the time of about one year than our constitution was finally formed.

explanation:

hello,

your answer is ready

i believe its either the first or third option but i'm leaning more towards the third option:

the first excerpt makes a logical appeal, while the second excerpt makes an emotional appeal.

your pal

~papaguy