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3 years ago

10

Nora surveys people of different age groups and social backgrounds to find the potential target audience for her company’s produ

ct. Which function in the organization does Nora belong to?

2 answers:

Mashcka [7]3 years ago

7 0

Answer:

the answer looks to be E.

Explanation:

Nitella [24]3 years ago

7 0

Answer:

E. marketing

Explanation:

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You want to buy a house within 3 years, and you are currently saving for the down payment. you plan to save $5,000 at the end of

iragen [17]

<span>Answer: Just get the FV of each year's cash flow.
At T1 - 5,000, N 2, R 7%, Compute FV at T3 - 5,724.50
At T2 - 5,500, N 1, R 7%, Compute FV at T3 - 5,885.00
At T3 - 6,050, N 0, FV at T3 - 6,050

Total at T3 - 17,659.50</span>

6 0

3 years ago

You are interested in purchasing a new car and have done some research. One of the many points you wish to consider is the resal

kari74 [83]

Answer:

The 99% confidence interval would be given by (12004.26;12995.74)

Explanation:

1) Previous concepts

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

$\bar X=12500$ represent the sample mean for the sample

$\mu$ population mean (variable of interest)

s=700 represent the sample standard deviation

n=17 represent the sample size

2) Confidence interval

The confidence interval for the mean is given by the following formula:

$\bar X \pm t_{\alpha/2}\frac{s}{\sqrt{n}}$ (1)

In order to calculate the critical value $t_{\alpha/2}$ we need to find first the degrees of freedom, given by:

$df=n-1=17-1=16$

Since the Confidence is 0.99 or 99%, the value of $\alpha=0.01$ and $\alpha/2 =0.005$ , and we can use excel, a calculator or a table to find the critical value. The excel command would be: "=-T.INV(0.005,16)".And we see that $t_{\alpha/2}=2.92$

Now we have everything in order to replace into formula (1):

$12500-2.92\frac{700}{\sqrt{17}}=12004.26$

$12500+2.92\frac{700}{\sqrt{17}}=12995.74$

So on this case the 99% confidence interval would be given by (12004.26;12995.74)

8 0

3 years ago

7. Why might some construction workers be paid more than some teachers?<br>

DENIUS [597]

Answer:

hazard pay

Explanation:

in the working field if your job is considered dangerous you get hazard pay for "potentially risking your life" while as ateacher there is not a similar threat.

hope this helped!!

4 0

3 years ago

Which job is categorized as professional and would most likely earn a salary?

Serggg [28]

If there are any choices please do tell.
But for me, I would go with being a teacher.

3 0

3 years ago

Read 2 more answers

You are a real estate owner in Bloomington Indiana and you have rented a house to students. You expect to make 6% per year on th

Lyrx [107]

Answer:

The present value of the contract is 0.5% higher if the rent is paid at the beginning of the month. That is equal to $11.28 for every $100 of rent.

Explanation:

if the rent is paid at the beginning of the month, the present value of the lease contract will be:

PV = monthly rent x PV annuity due factor

we are not given the monthly rent, but we know the PV annuity due factor for 0.5% and 24 periods = 22.67568

if the rent is paid at the end of the month, the PV = monthly rent x PV ordinary annuity factor

the PV ordinary annuity factor, 0.5%, 24 periods = 22.56287

assuming that the rent is $100 (just to calculate a %), the PV of an annuity due = $2,267.57

the PV of an ordinary annuity = $2,256.29

the difference between them = [($2,267.57 / $2,256.29) - 1] x 100 = 0.5%

7 0

3 years ago