Answer:
The store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66.
Explanation:
In statistics, a confidence interval is the probability that the parameter of a population lies between two set of values when a random sample of the population is drawn for a specific percentage of times. This means that the confidence interval is formed about the whole population not the sample from which it is calculated.
The probabilities of a confidence interval can take any number, but 95% and 99% confidence level that are usually used.
It should be noted that, for example, 95% confidence level implies that there is a 95% chance that the true mean of the population lies within the calculated confidence interval.
Therefore, the statement which gives a valid interpretation of the interval in the question is the first one which states that "the store manager is 95% confident that the average amount spent by all customers is between $ 31.84 and $ 38.66."
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Answer:
There is little cooperation, relative to other economies.
The participants in the economy are slow to adopt new beneficial technologies due to previous customs.
Occupational choices can be restricted.
Explanation:
<em>Traditional economies</em> are old economy types that rely mainly on barter as a a mean of exchange. Their customs and tradition hinder changes related to technology, showing high resistance to change. Since economy is mainly based in the primary economy sector, occupational choices are usually limited for inhabitants.
There is the absence of international trade, as barter is the reigning exchange method done only inside the country.
Answer:
Option D. $10,000 is the correct answer.
Explanation:
Journal Entry for pension expenses:
Pension Expense $10,000
Cash $10,000
(To record pension expenses)
Pension expenses for the year ended is comprised of the following components of pension cost.
Service Cost $14,000
Interest cost $6,000
Expected return on plan assets $10,000
__________
Pension expenses $10,000
Communication process model is the communication model made up of seven parts:
the communication source
encoding
the message
the channel
decoding
the receiver and
feedback.
Social media has forced different past favorites to recreate themselves into new formats while new social media companies have penetrated existing markets and businesses.
Social media has transformed internal as well as external business communication, so that it is now becoming more democratic, more open, and more participatory than ever before.
To know more about communication model here:
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