A nerve plexus is a network of intersecting nerves
Answer:
6. The correct answer is C) The increasing demand for high-value goods and manufactures in Afro-Eurasia
Explanation:
The correct answer is C) The increasing demand for high-value goods and manufactures in Afro-Eurasia
It is possible to appreciate all the list of products and merchandise mention in the letter by Madmun ibn al-Hassan for which it is conceivable to conclude about the rising number of merchandising in Afro-Eurasia
.
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.
