The answer is all of the above
Answer:
im smart :)
jk im in the medium smart range
Explanation:
The primary goal of most media is to inform their audience. The correct option among all the options that are given in the question is option "b". Although this is the primary goal of the media, but it is often seen that the media becomes partial while reporting a news and this can be very harmful for the society.
Answer: order of test items
Explanation: An independent variable is a variable that is specifically manipulated by a researcher to investigate whether it consequently brings about change in another variable. The other variable, which is measured and predicted to be dependent upon the independent variable, is known as the dependent variable.
In the experiment above, the independent variable is the order or arrangement of the test items. The instructor gave two sets of order to two groups of students to study effect of the order on test scores. The effect on the test scores may be dependent on the order the tests were arranged.