Yes, it seems to be an alternative, in some situations acceptable, but eccentric and not neutral spelling of this word. It accents the fact that "ea" here are two separate vowels rather than a diphthong: that is the function of the trema (the two dots).
In practice it's not used much, because it's not really necessary: it does not distinguish it from any other word, and trema is not easy to find on English keyboards: so there is no need.
B. stereo types, that is your answer
When you make an inference while reading<span>, you use clues from the story and your own knowledge to guess about things the </span>author<span> doesn't say directly. As you read “</span>Raymond's Run<span>,” make inferences to better understand the main character's </span>feelings<span>, </span>thoughts<span>, and ideas. Record your inferences in equations</span>
I think the answer is C: It made him tired but strong.
I’m confused on what you need help with. Explain a little more please
