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mr Goodwill [35]
3 years ago
8

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

Business
1 answer:
grin007 [14]3 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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The following information pertains to Lessor Company: Total assets $150,000 Total current liabilities 110,000 Total expenses 160
ipn [44]

Answer:

Achieved. The ROI currently is 13.33% So the prohect earning a ROI of 12% was accomplished

Explanation:

Return on Investment will be  Income/ Investment Capital

Which in this case is defined as total assets.

So it would be<em> Income / Total Assets</em>

The last is a given figure: 150,000

Now <u>let's first find out the income:</u>

180,000 revenues - 160,000 expenses = 20,000 net income

Finally <em>calculate the </em><em>ROI</em>  20,000/ 150,000 = 13.33%

8 0
3 years ago
Erick is planning to invest $500 at the end of year one, 800 at the end of year two, and 900 at the end of uear three at 4.5 per
UkoKoshka [18]

Answer:

Final value= $2,282.013

Explanation:

Giving the following information:

Erick is planning to invest $500 at the end of year one, 800 at the end of year two, and 900 at the end of year three at 4.5 percent interest.

To calculate the total final value of the investment, we need to use the following formula for each deposit:

FV= PV*(1+i)^n

Deposit 1= 500*1.045^2= 546.013

Deposit 2= 800*1.045= 836

Deposit 3= 900

Final value= $2,282.013

4 0
3 years ago
What effect would a government budget surplus have on the supply of and demand for loanable funds?
Fed [463]

Answer:

A po

Explanation:

no explanation..............

8 0
3 years ago
A manufacturing company that produces a single product has provided the following data concerning its most recent month of opera
Tamiku [17]

Answer:$192.200

Explanation: sales revenue ($135 × 6,200) ................................................. $837,000 Variable cost: .......................................................................... Direct materials ($49 × 6,200) ........................................... $303,800 Direct labor ($38 × 6,200) .................................................. 235,000 Variable manufacturing overhead ($6 × 6,200) .................. 37,200 Variable selling and administrative ($11 × 6,200) ............. 68,200 644,800 Contribution margin ............................................................... $192,200

4 0
3 years ago
Which of the following groups are text effects in word
inn [45]

Answer:

salary

employement

Explanation:

4 0
3 years ago
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