Which of the following is not a signal word for theory/evidence?
a.
considering
b.
because
c.
therefore
d.
for example

B. because

Explanation:

"Because" is not a signal word for theory and/or evidence. The word implies a relationship of cause. It is used when we are giving the reason why something has happened. On the other hand, the other words that are used in the options are all indicative of theory or evidence, as they all allow us to introduce evidence that supports the argument we are putting forward.

1. seasonal

2. frictional unenployment

3. the number of the labor force multiplied by 100 and then subtract the number of unemployed.

4. 4%

5. an increase in prices

answer; under developed;