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4 years ago

Which statements are true if the particle size in a packed column used in HPLC is decreased?

Business

1 answer:

grin007 [14]4 years ago

6 0

Answer:

b. increased separation

a. increased resolution

Explanation:

As the column particle size is decreased, the plate height will decrease.

And as plate height decreases separation efficiency will increases.

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Use the following information:

seraphim [82]

Answer:

Windswept, Inc.

The total dividends paid for 2017 is:

= $556.

Explanation:

a) Data and Calculations:

Windswept, Inc.

Income Statement for the year ended December 31, 2017:

Net Sales $9,740

Cost of goods sold 7,910

Depreciation 480

Earnings before interest and taxes $1,350

Interest paid 110

Taxable income $1,240

Taxes 434

Net income $806

Windswept, Inc.

2016 and 2017 Balance Sheets ($ in millions)

2016 2017 2016 2017

Cash $260 $290 Accounts payable $1,490 $1,460

Accounts rec. 1,060 960 Long-term debt 1,130 1,330

Inventory 1,900 1,740 Common stock 3,400 3,340

Total $3,220 $2,990 Retained earnings 670 920

Net fixed assets 3,470 4,060

Total assets $6,690 $7,050 Total liab. & equity $6,690 $7,050

The total dividends paid for 2017:

Retained earnings, Dec. 31, 2016 $670

Net income for the year, 2017 806

Less Retained earnings, Dec. 31, 2017 920

Dividends paid $556

6 0

3 years ago

These are the 5 metrics that matters most when analyzing a digital marketing campaign.

brilliants [131]

Answer:

#1 = Web traffic is the amount of data sent and received by visitors to a website. This amount necessarily does not include the traffic generated by bots.

#2 = The three main traffic sources are direct, referral, and search, although your website may also have traffic from campaigns such as banner ads or paid search.

#3 = The time-on-page is simply the time difference between the pageview hit of the next page to the current page. In this scenario, the time-on-page will be “0” seconds since the person did not go to any other page.

#4 = When an employer taxes your bonus using the percentage method, it must identify the bonus as separate from your regular wages. The withholding rate for supplemental wages is 22 percent. That rate will be applied to any supplemental wages like bonuses up to $1 million during the tax year.

#5 = Exit rate as a term used in web site traffic analysis (sometimes confused with bounce rate) is the percentage of visitors to a page on the website from which they exit the website to a different website.

4 0

3 years ago

Which of the following do you NOT need to open a checking account?

pav-90 [236]

Answer: Opening a checking account, whether a personal or business checking account, is a relatively easy process as long as you’re prepared with the right information. It becomes even easier when you ...

Explanation:

8 0

3 years ago

Ben gordon, inc. manufactures 2 products, wheels and seats. the company has estimated its overhead in the assembling department

zhannawk [14.2K]

The number of parts used for the wheels is,
(300,000 wheels) x (2 parts/wheel) = 600,000
For the seats,
(600,000 seats) x (3 parts/seat) = 1,800,00
From the calculation above, the ratio of wheels to total number of parts is 0.25 which means that the overhead allocated for the wheels should be equal to $165,000. The rest of the money should be for Sam, totaling to $495,000.

7 0

3 years ago

With ______ ______, an investor is able to replicate a corporation's capital structure by borrowing funds and using those funds

eimsori [14]

Answer:

D. Home made Leverage

Explanation:

Home made leverage is a situation in which an investor utilizes borrowed funds to artificially adjust or change the level of leverage of a company. An Home made leverage can be used to turn an unleveraged company to a leveraged one.

One of the terms of home made leverages, however, is that, the investor who is borrowing to make a company leveraged must be able to borrow at the same borrowing cost of the firm.

Reason for Using Home Made Leverage

One of the main reasons is as stated in the question, which is to replicate a corporation's capital structure.

According to Modigliani-Miller theorem, however, the home made leverage will only work smoothly for an investor as long as taxes and bankruptcy costs are absent and the market is efficient. This clause is the reason for the initial clause that home mode leverage works as long as the investor is able to borrow at the same borrowing cost as the firm.

4 0

3 years ago