Crowdly
Додати до Chrome
Questions Bank (1299357 total)
Based on the results of the hypothesis test conducted in Lab 3.3 Excel, Performing a t-test for Difference in Means to Determine If the Differences Between In-Person and Online Sales Are Statistically Significant, what is the correct decision? Assume that alpha is set at 0.10 and a one-tailed hypothesis test is appropriate.
If there are 6 transactions on 11/1, 3 transactions on 11/2 and 10 transactions on 11/3, what is the proportion of the 11/1 transactions to the total transactions that occur during the first three days of November?
Essay . Write between 250 – 300 words. Texts shorter than 100 words will not be evaluated
You are participating in an international youth newspaper essay competition on disinformation. Read the information provided and write an essay in which you:
• formulate the problem raised in both sources,
• propose and support at least two solutions to the problem,
• come to a conclusion.
Do not forget to use “quotation marks” if you decide to quote a phrase from the sources.
Source 1:
When people share or interact with disinformation they see online, they have essentially been persuaded to do so by its originators. How does this happen? In some circumstances, we may carefully consider the information available. At other times, we make quick decisions. Sharing information on social media is likely to be spontaneous and quick, rather than a considered action that people spend time deliberating over.
www.ncbi.nlm.nih.gov
Source 2:
A study (2020) on social media finds that 59% of US adults believe the information shared on
social platforms is inaccurate. That means that over half of US adults who use social media to
get news question its accuracy. It appears that what they find does not give them the answers
they are looking for. Just 30% of respondents say social media helps them understand current
events, and 23% even say it leaves them more confused.
www.searchenginejournal.com
how to write online
Be warned
Students who submit copied text or the text generated by AI will not be tested. To submit one more time this task is not allowed.
Based on the final spreadsheet in Lab 1.1 Excel, Assessing Profitability of a Mowing Business, what is the reason for the difference between Scenario 1 and Scenario 2?
While a ________ reorganizes and summarizes certain data using cross-tabulations without changing the underlying spreadsheet (or data), a ________ is a graphical depiction of those cross-tabulations.
Note about audio file: If you can't record online,
make use of any other device, for example, mobile phone or online dictaphone to
record the task and then attach the file.
BE WARNED
Students who submit copied text or text generated by AI will not be tested for the assignment. To submit one more time this task is not allowed.
Task instructions:
You are taking part in an English debate club discussion on teenagers’ eating habits. You should give a 3 to 5-minute talk in which you present your opinion on the issue. After the talk, you should answer three questions. Study the material provided below (the content and arguments) in order to plan your talk.
In your talk you should:
• formulate the issue raised in the material, • compare the information provided in the material, • state your opinion on the issue, • support your opinion with at least two arguments, including reasons and examples, • come to a conclusion.
Source 1:
|
Source 2:
|
As teens become more independent in their
food choices, they sometimes enjoy indulging
in some not-so-healthy options. If their
friends have similar eating habits, they may
underestimate how bad their diets really are
because it seems normal to eat hot dogs and
cookies for lunch. According to the American
Academy of Pediatrics, as many as 20% to
30% of teens do not eat breakfast on a regular
basis. Teens hit fast food restaurants much
more often than when they were younger.
www.verywellhealth.com
|
School plays an important role in shaping
lifelong healthy eating habits. Healthy students
are better learners. Research shows that eating
habits and healthy behaviors are connected to
academic achievement. Student participation
in healthy eating programs is associated with
better grades and standardized test scores,
reduced absences, and improved memory.
www.cdc.gov
|
After your talk, please, answer three questions:
1. Why is it important for teenagers to learn to cook?
2. How can social media encourage healthy eating habits?
3. What other factors might positively affect academic achievement? Why?
Write informal email to your friend (150-200 words). Texts shorter than 50 words will not be evaluated.
Subject:
- Congratulating a friend for his/her success or achievement.
In your email:
- tell your friend about your success or progress in life;
- ask about your friends' plans for future;
- offer to meet in the nearest future;
HOW TO WRITE ONLINE:
Be warned
Students who submit copied text or the text generated by AI will not be tested. To submit one more time this task is not allowed.