The prefixes are a group of letters or one single letter placed and attached before the root word, and at the same time provides meaning to the complete word. For example "impossible" in this case the prefix would be "im".
Hence, the correct answer is letter <u>c. ex</u>
Answer: Stereotype threat
Explanation:
Stereotype threat is defined as unpleasant circumstance for a person who feels that they would have to follows or will be bounded by the stereotypes of their social group.
According to the question, Courtney's performance can be disturbed due to stereotype threat because she knows that it is considered that girls are not good at science and math as compared to boys socially. Therefrom, she might end up believing this stereotype and not perform well in physics class.
Answer:
A.) Most Russians in the 1890s were not wealthy.
Explanation:
In the passage, it is described that a majority of Russians only used 8 pounds, while a majority of the British used a whopping 90 pounds. This is more than 9 times the amount that Russian people used.
It is also shown that only the super-wealthy used Sugar in Russia and that the difference between the two was staggering.