Answer:
B . A complex sentence is a clause that is missing either a subject or a predicate .
Explanation:
<h2>please mark me brainliest</h2>
<span> An increase in the price level,So C is your answer.
Hope this helps.</span>
Atheist do not believe in god
E - Continuous reinforcement. None of these are punishments and cassical conditioning involves assimilating two stimuli