1. ounces
2. cups
3. 2cups
Answer: A sample probably containing bias and undercoverage.
Explanation:
This type of survey is probably a bias survey and undercoverage. This is because the survey was limited upto the people who work into that area.
The people who do not live in that area would be able to participate in the survey, the people who do not go to office would not be able to take part in the survey. The people who work at night shifts are also not eligible for the survey.
The people who stay at house would also be not able to take part in the survey and this is how the survey is said to be biased and undercoverage.
The factor that should be considered when choosing a mental help professional is if they are good in other words if what they have done has actually helped others.
People want to be independent and they try to remain independent because it makes people feel like they have more control in their lives that is why it starts in stages of for example choosing your own clothes or outfit as a child and will eventually grow into moving out of your parent's house and living on your own.
Hope this helps!