<span> define the powers of the executive branch</span>
Answer:
Mean of sampling distribution=3.5
Standard error of sampling distribution=0.219
Explanation:
We know that
The average of catching fish per fishing trip=μ=3.5
and
The standard deviation of catching fish per fishing trip= σ=1.2.
We have to find the mean and standard error of sampling distribution of 30 fishing trips i.e. μxbar=? and σxbar=?
Mean of sampling distribution=μxbar=μ=3.5
Standard error of sampling distribution=σxbar=σ/√n
Standard error of sampling distribution=σxbar=1.2/√30
Standard error of sampling distribution=σxbar=1.2/5.4772
Standard error of sampling distribution=σxbar=0.219
Thus, the mean and standard error for a sampling distribution of 30 fishing trips are 3.5 and 0.219.
Answer:
Local Mean Time is the Mean Solar Time for a specific location on Earth. It is the same for all locations that share the same longitude.
Explanation:
<h2>
BRAINLIEST PLEASE</h2>
CARRY ON LEARNING
Answer:
The colonies did not abolish slavery after the Revolutinary War was because the United States economy depended on slave labor, and lawmakers did not want to dismantle the economy.
Explanation:
1) B; the variety of drugs means this is a method for finding a general truth about drug sensitivity instead of about one specific drug
2) C; this is a proven statement from the study
3) B; this is a way the researchers determined the statement in question 2.
4) E; nerves aren't mentioned in the passage, so this is irrelevant information.
The last sentence: 5) C; this is something which was shown by the study
