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solmaris [256]
2 years ago
10

A regional transportation authority is interested in estimating the mean number of minutes working adults in the region spend co

mmuting to work on a typical day. A random sample of working adults will be selected from each of three strata: urban, suburban, and rural. Selected individuals will be asked the number of minutes they spend commuting to work on a typical day. Why is stratification used in this situation?
Business
1 answer:
scoray [572]2 years ago
8 0

Answer:  To remove bias when estimating the proportion of working adults living in urban, suburban, and rural areas.

Explanation: In simple words, stratification refers to the process in which different sections of the society are grouped on the basis of one or more general factors.

In the given case, the company wants to estimate the minutes of working adults in the region and the region is grouped into urban, suburban and rural.

Thus, the random selection from different regions is done so that no bias takes place regarding the number of adult working in these three different areas.

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Kohl Co, provides warranties for many of its products. The January 1, 2019, balance of the Estimated Warranty Liability account
Brums [2.3K]

Answer and Explanation:

The computation is shown below;

a. For Warranty Expense

= Sales × Estimated Warranty Percentage%  

= $4,144,400 × 0.87%%

= $36,056.28

b)

The amount that should be reported is

Opening Balance of Estimated Warranty Liability Jan. 1, 2019 $42,635

Less: Actual warranty costs in 2019 ($26,750)

Add: Warranty expense accrued in 2019 $35,056

Closing  Balance of Estimated Warranty Liability Dec. 31, 2019 $50,941

8 0
2 years ago
What show type options are available for PowerPoint presentations? Check all that apply.
atroni [7]

Answer:

Browsed by an individual (Window)

Browsed at a Kiosk (Full Screen)

Presented by a Speaker (Full Screen)

Explanation:

The main objective of the show type option in the Microsoft presentation is used for the displaying the slide in the particular manner or the sequence as well for the purpose of setting the slide .

Following are Steps to use the show type in the presentation .

  1. Click on the file tab in the PowerPoint presentations.
  2. After that Select the slide set up show Option from there .
  3. We see that there is dialog box is display .
  4. In the dialog box  we see that show type only three option are available i.e
  • Browsed by an individual (Window)
  • Browsed at a Kiosk (Full Screen)
  • Presented by a Speaker (Full Screen)
  • The user will choose the option according to there need .
  • Click on apply the particular option is reflected on the slide .
  • All the other option are not appear in the show type that's why these are incorrect option .

5 0
2 years ago
Discuss the current state of the US economy and its impact on the job market. Also discuss how economic trends such as globaliza
jonny [76]
<span>The current state of the US economy is in growing strength with respects to the former cabinet. Globalization is affecting the US economy. Primarily through technology and social feeds. We are in the information Era. As far as jobs, off shoring in our economy was once always a viable option. Now that we have a president who insists on the "American Made" branding has emboldened some companies to minimize their operations abroad and increase facilities at home. I work on software, and my job requires me to be in a wireless world. It is hard to compete with companies who hire third party IT hosts in other countries because it is simply cheaper. But, I find other means for work.</span>
6 0
2 years ago
A rich donor gives a hospital $1,040,000 one year from today. Each year after that, the hospital will receive a payment 6% large
alina1380 [7]

Answer:

$7,681,257.74

Explanation:

Since the hospital will receive a payment 6% larger than the previous payment each year after the first payment, the formula for the Present Value of a Growing Annuity is used to obtain the present value.

The present value of a growing annuity formula is meant for the estimation of the present day value different payments hat grow at a proportionate rate which will be received for a period of time. This formula is stated as follows:

PV = {P ÷ (r - g)} × {1 - [(1+g)÷(1+r)]^n] ...................................... (1)

Where

PV = Present value

P = First payment = $1,040,000

r = interest rate = 11% = 0.11

g = growth rate = 6% = 0.06

n = number of years = 10 years

Substuiting all the values into equation (1), we have:

PV = {$1,040,000 ÷ (0.11 - 0.06)} × {1 - [(1+0.6)÷(1+0.11)]^10]

     = {$1,040,000 ÷ (0.05)} × {1 - [(1.06)÷(1.11)]^10]

     = {$1,040,000 ÷ (0.05)} × {1 - [(1.06)÷(1.11)]^10]

     = $20,800,000 × (1 - 0.630708763)

     = $20,800,000 × 0.369291237  

     = $7,681,257.74  

 I wish you the best.

6 0
1 year ago
What is one reason that could explain why some unethical behavior goes<br> unreported?
Vikki [24]

Answer:

Well some people may be threatened by the person who is engaging in unethical behavior or some are just timid and keep to themselves, and just tolerate the unethical behavior, in order to not create conflict or not make enemies within the workplace. But either way we should always report unethical behaviors if we witness it, because if you do not take action it can create an atmosphere where misconduct spreads like wildfire.

8 0
2 years ago
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