Answer:
The manufacturer should announce a guaranteed mileage of 44528 miles
Explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean
and standard deviation
, the zscore of a measure X is given by:

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:

What guaranteed mileage should the manufacturer announce
Only until the 5th percentile will have to be replaced, which is the value of X when Z has a pvalue of 0.05. So it is X when Z = -1.645.




The manufacturer should announce a guaranteed mileage of 44528 miles
9.38%; 10.25%
Explanation:
The annual rate rate of return is based on the amount of money earned or expended at year-end and is split at the start of the year into an initial investment. The annual returns or cumulative annual rate is also related to as this form.
For example, if you make monthly payments, divide by 12. 2. Multiply by the remaining balance of your mortgage which will be the entire principal for your first deposit. You must incur an excess amount by the amount of the value of your interest rate.
Answer:
A market index is an indicator of the price movement of a certain sector in an economy. Statistical measures are used to average and calculate these numbers. Consumer price index, down Jones industrial average and s&p 500 are the most famous indices.
These factors affect the stock prices,
market performance
the company’s financial health
the economy
Overall market and industry performance allomg with.the functioning capacity of the overall economy has a tremendous impact on the stock prices as well. Mainly it affects the foreign investments.
Explanation:
The calculation used is mentioned as
.
What is Annual Interest Amount?
- An interest rate is written as an annual percentage rate. It factors in variables like monthly payments to determine what proportion of something like the principal you'll be paying yearly. APR is another term for the yearly rate of interest payable on investments that does not take into account the annual compounding of interest.
- What you still owe just on mortgage principal is known as the loan balance. The loan balance is calculated as the difference here between initial mortgage balance and the sum of your principal payments. It's crucial to be aware of your loan's balance.
- An interest rate indicates how expensive borrowing is or how lucrative saving is. Therefore, if you are a borrower, the interest rate refers to the amount you pay for borrowing money and is expressed as a percentage of the overall loan amount.
The calculation used is illustrated as :

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Answer: The correct answer is "a. establish credibility".
Explanation: Terrance was seeking to accomplish the "establish credibility" goal in the speech introduction.
Among the qualities that every speaker should have is credibility, characterized by three other qualities, which are: honesty, knowledge and dynamism. The credibility also has to do with the good reputation of the speaker to obtain acceptance of his message, in addition to being well prepared, that is, having knowledge, competence and experience on the subject.