Mathematics, 27.08.2020 20:01 idkjules5728
In an effort to gauge national public opinion, a national basketball news website places a poll on its homepage, asking participants whether their favorite sport is football, basketball, baseball, hockey, or soccer. Is this an appropriate sampling method? No. This convenience sample is very biased and is highly unlikely to be representative of national public opinion. Yes. This convenience sample is appropriate for the limited resources of a news website and is likely to be representative of the population. Yes. This simple random sample is ideal and will be representative of the population. No. This systematic sample is very biased and is highly unlikely to be representative of national public opinion.
Answers: 3
Mathematics, 20.06.2019 18:04
For a read-a-thon, jay and odhrà n each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhrà n's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?
Answers: 2
Mathematics, 22.06.2019 04:30
The sum of two consecutive mile markers on the interstate is 417417. find the numbers on the markers
Answers: 1
In an effort to gauge national public opinion, a national basketball news website places a poll on i...
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