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."
I wish you the best.
Adam Smith is known as the Father of Modern Economics and is known as the author of "The Wealth of Nations". According to the passage above, the idea of Adam Smith that made Mark think of starting a restaurant business is self-interest. The correct answer is option B. Self-interest, according to Adam Smith, is when the individual owns the resources available, labor and capital, can make voluntary decisions to control the marketplace. This is the biggest motivator in the activity in the economy.
Answer:
hey wasup how you doing no ok
Explanation:
I'm a little confused on this question however, I'm 99% sure the answer is illusory promise because an illusory promise is one that does not hold any legal weight due to it possibility being a biased and non mutual agreement and it's just a verbal contract in the place of a paper contract.
