There are different types of biases in a survey sampling. This includes: under coverage, nonresponse bias, response bias, voluntary response bias, etc.
A.- 2.
B. - 3.
C. - 1.
A. Under-coverage - 2. Few chosen representatives are not good sample for that project. Thus, not a representative sample.
B. Response bias - When there is expectation of a selected answer. Thus, expecting a certain answer.
C. Question-wording bias - 1. The wordings in an answer is false or inappropriately put together. Thus, Answer given do not reflect true views
Answer:
a small amount of water or milk is OK to give to a person who had swallowed poison
Explanation:
Vaping is addicting because it contains nicotine. Starting at such a young age can give you lots of health problems down the line of your future. It can increase the risk of dying because it’s a toxin and increase the risk of cancer. It’s not any better than smoking. If you vape enough in your life it’s likely you’ll start smoking and get addicted to that. This affects your liver and your lungs and just your over all health!
Your heart pumps red blood cells to your lungs to get rid of carbon dioxide and get oxygen in exchange, so respiratory problem could limit the amount of oxygen your red bloods cells can take in or the amount of carbon dioxide they can get rid of. It will make the heart beat faster to get the blood oxygenated.
Answer:
Cold boxes are used to collect and transport vaccine supplies from one fixed vaccine store to another, and from vaccine stores to health facilities. They are also used to temporarily store vaccines when the refrigerator is out of order or being defrosted.
