Your answer is.......C) Natalie, who has business experience with accounting, management, and marketing
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.
Answer: Noting down of ideas
Explanation: Cedric could note down the ideas and points he remembers on the back of his test booklet. He should first read the question and make short notes of every point he remembers regarding that question.
This strategy will help Cedric to answer the questions while doing the final writing in answer sheet. By doing this he can also improve his speed with accuracy while answering.
The strength of patent protection is that it D) grants a monopoly on underlying concepts and ideas.
