Answer:
One way to show respect for others in an online environment is to make messages
:
Brief
Explanation:
According to the netiquette rules messages have to be brief but explain the message with enough information to be understood. This means that efficiency is the most important factor. These rules also say that a gentle greet and farewell has to e included in the message. However, as they are not included in our options and the only brief is. This is the correct answer. remember brief means straight to the point.
Answer:There is a high positive correlation between sleep and exam performance.
Explanation:+81 is a high positive correlation which means there is a high degree of relationships between these two variables such that when hours of sleeping increases dramatically so does the cognitive performance increases dramatically. This doesn't explain the cause because correlation doesn't mean causation but it still tells us that they are highly related to each other , positively.
Answer:
Content validity
Explanation:
Your friend, Tania, is asking your advice on her new study design. She is conducting a study on whether milk chocolate consumption prior to a memory task will improve recall performance as compared to consuming white chocolate. She decides to include three participants in each group. You tell her that she should likely have more participants or she will lack <u>content</u> validity. Content validity has to do with whether your research subjects or respondents are representative of all aspect of your research construct. Increasing the sample size or the number of replicates per treatment increases the construct validity by increasing the degree of freedom and reducing experimental error. Increasing the sample size will make the study a more representation of the entire study population.
Answer:
plows ,pots from clay, mirrors,swords.
Explanation:
plow
One of the characteristic of civilization is stable food supply. Plow helped Sumerian to be much faster and efficient to grow crops. Because of that they life got easier and they could expand activities they could attend during the day.
