Social Studies, 21.04.2020 23:28 zel990252
A recent national survey found that high school students watched an average (mean) of 7.1 movies per month with a population standard deviation of 1.0. The distribution of number of movies watched per month follows the normal distribution. A random sample of 41 college students revealed that the mean number of movies watched last month was 6.6. At the 0.05 significance level, can we conclude that college students watch fewer movies a month than high school students
Answers: 3
Social Studies, 22.06.2019 00:20
Apopulation is a group of individuals of a single species existing together in an area. a population’s range, the area it occupies, changes over time. populations, in turn, may form a network, or metapopulation, connected by individuals that move from one group to another. within a population, the distribution of individuals can be random, uniform, or clumped, and the distribution is determined in part by the availability of resources. how might the geographic range of a species change if populations could not exchange individuals with each other? how would your answer depend on what type of metapopulation existed?
Answers: 3
Social Studies, 22.06.2019 12:30
How did the spanish prove to be excellent allies in the war? give examples?
Answers: 1
Social Studies, 22.06.2019 16:00
Now , use your research to decide what business is the best choice for this community. explain your choice in two to three sentences, using factual evidence to support your claim.
Answers: 3
Social Studies, 23.06.2019 01:00
The state fire marshal ensures a program can legally operate in a specific location and has sound structure?
Answers: 3
A recent national survey found that high school students watched an average (mean) of 7.1 movies per...
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