Answer: A. the manager Helmsman
Explanation: He is responsible for steering Marlow's ship.
brainliest would be appreciated
Answer: Clavicle
Explanation:
Clavicle can be described as the collar bone which is present in long and horizontal form for making shoulder girdle.It is placed between breast bone and shoulder blade.It has sternal ends and acromial end.
According to other question , a bone that has elongated form and gets narrowed at ends along with large hook near canal of the bigger end.This is suggested to be clavicle .
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.
