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Lady bird [3.3K]
3 years ago
6

If 95% and 98% confidence intervals were developed to estimate the true cost of an mp3 player with a known population standard d

eviation, what differences would they have?
Business
1 answer:
olga nikolaevna [1]3 years ago
8 0
Below are the choices that I manage to check from other source:

A.Standard errors
B.Interval widths
C.Z-statistic
D.<span>Both b and c

The answer is D which is </span>Both b and c. 
Thank you for posting your question here at brainly. I hope the answer will help you. 
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The function of marketing that tells customers where they can buy the product and how the product gets there is called
vladimir2022 [97]

Answer:

Place, where the consumer/customer can go when making a purchase on a product.

Explanation:

Good luck, I majored in Business Management

3 0
1 year ago
Which of the following statements is true of control? Control through rules, procedures, and budgets is generally not very costl
Roman55 [17]

Answer:

The second one

Explanation:

Control through rules and budgets can lead to rigidity and loss of creativity in an organization in a way that it limits change. When all available funds are allocated to specific operational budgets, it may be impossible to procure additional funds, when an opportunity arises elsewhere. Some organizations are therefore working in a way to back their budgeting systems.

3 0
3 years ago
Annual maintenance costs for a particular section of highway pavement are $2500. The placement of a new surface would reduce the
rewona [7]

Answer:

The maximum investment is $6,360.111

Explanation:

Giving the following information:

The placement of a new surface would reduce the annual maintenance cost to $500 per year for the first 3 years and to $1000 per year for the next 7 years. After 10 years the annual maintenance would again be $2500.

We need to find the net present value. The maximum initial investment will be the amount that makes the NPV cero.

NPV=∑[Cf/(1+i)^n]

Cf= cash flow

<u>For example:</u>

Year 1= 500/1.05= 476.19

Year 3= 500/1.05^3= 431.92

Year 5= 1,000/1.05^5= 783.53

NPV= 6,360.111

The maximum investment is $6,360.111

6 0
3 years ago
A city sells $15 million of general obligation bonds on October 1, 2019. The bonds mature at the rate of $1 million a year each
alexgriva [62]

Answer:

The multiple choices are:

a.$15,000,000

b.   $14,000,

c.    $13,750,000

d.   $0

The correct option is D,$0

Explanation:

The city by all standards should have adopted a modified accrual basis of accounting where amounts owed in terms of principal and interest payments are not recorded in the necessary books of accounts until they become due.

As at 30,2020,the amount due in respect of the loan has been recorded and paid off,hence as at 31st December,2020,no amount is due in respect of the general obligation bonds issued,hence no recording would be effected until next obligation date when the amount to be paid is due

4 0
3 years ago
PLZ I NEED HELP FAST
Sedaia [141]

Answer:

a translator for an international hotel in Las Vegas would be what I'd put.

7 0
3 years ago
Read 2 more answers
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