Answer:
Correct answer is They were weak and sometimes dishonest.
Explanation:
First option is correct as the Roman Empire, especially western part was very unstable. That was additionally upheld by the fact that most of them since the division of Empire in 395 had no authority and brought many wrong decision.
Second option is not correct as we cannot say that they were popular at all.
Third option is not correct, as one of the ways how we were able to see their incompetence was through the fact that they practically made no reform.
Last option is also not correct as people weren't directly choosing them.
Which one do you need answered?
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.
Answer:
Criterion-referenced liability compare a person’s knowledge or skills against a predetermined standard, learning goal, performance level, or other criterion. With criterion-referenced tests, each person’s performance is compared directly to the standard, without considering how other students perform on the test. Criterion-referenced tests often use “cut scores” to place students into categories such as “basic,” “proficient,” and “advanced.”
while the
Norm-referenced measures compare a person’s knowledge or skills to the knowledge or skills of the norm group. The composition of the norm group depends on the assessment. For student assessments, the norm group is often a nationally representative sample of several thousand students in the same grade (and sometimes, at the same point in the school year).
