Significant. Fractional sounds like "fraction," which is typically meaning a value less than one, but not quite zero. AKA, very small.
The opposite of a very small change would be a very big change. Which is what a significant change is.
Sentence 1. She is able to fend for herelf
Sentence 2. She takes care of her older brother, Raymond, who is mentally challenged.
Answer:
You did a good job
Explanation:
"I tell you," said Bill Cowan to his own particular chum, Joe Morris, "that boat of Fred's will beat ours all hollow! I wish I had one as good!"
"Well, suppose it does win," replied Joe Morris, "I shall not grudge it to him, for Fred is no sneak; he is out-and-out the jolliest fellow in Wedderburn School." Is my favourite part.