Answer:
C. Happy people are more likely to send a lot of tweets than sad people
Explanation:
- If the researcher wants to find out the relationships between the tweets and the happiness of the people and he comes to a conclusion that a positive correlation exists as the number of the people that are happier are more likely to send more tweets than those of the sad people and thus concluded that a strong correlation exists when people give more tweets are considered or reported to be happy.
Hisashige Tanaka's robots could be able to serve tea, A.
<span>Racism encompasses both prejudice, the belief that people belong to distinct races with innate hierarchical differences that can be measured and judged; and discrimination, the practice of treating people differently on the basis of their race.
Prejudice against people who belong to certain races involve attitudes and beliefs about them based on stereotypes that are not always accurate. Examples of prejudiced beliefs can include: "Asians are smart", "Muslims are terrorists" or "Americans are ignorant".
Discrimination on the other hand involves behaviors and actions towards individuals of certain races based on prejudices. Examples of discrimination include: making fun of someone's skin color or ethnicity, and not hiring a candidate for a job on the basis that he/ she belongs to an ethnic minority. </span>
<span>The new Constitution and the fourteenth amendment had to be approved. Women gained more rights, and their was a requirment that 1/5 of the state's revenue support public education.</span>
