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sweet-ann [11.9K]
3 years ago
13

Both SAR and EC are important attributes of irrigation water. What do these measures indicate? What is the danger of irrigation

with water of:
a. high SAR
b. a high EC?
Business
1 answer:
PSYCHO15rus [73]3 years ago
4 0

Answer:

a. SAR is the Sodium adsorption ratio of the water used for irrigation purpose. SAR is ratio of sodium concentration to that of calcium and magnesium concentration.This value is also useful while managing soils that have high concentration of sodium which can occur naturally in some soils.  Although sodium is a macro-nutrient for plants, higher concentration of sodium can cause the displacement of the calcium and magnesium ions in soil which can affect the soil structure by preventing aggregation of clay in the soil resulting in a decrease in the infiltration rates.

b. EC is the electrical conductivity of the soil which depends on the salinity of the soil. High salinity means more solutes in water and this increases the osmotic potential of the soil solution making it difficult for plants to absorb water.

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Charlie's Chocolates' had stock issuances of $52,000 and dividends of $21,000. The company has revenues of $85,000 and expenses
cricket20 [7]

Answer: $20,000

Explanation:

Given that,

Charlie's Chocolates' had

Stock issuance = $52,000

Dividends = $21,000

Revenues = $85,000

Expenses = $65,000

Net income is calculated by subtracting expenses from revenues.

Net income = Revenues - Expenses

                   = $85,000 - $65,000

                   = $20,000

Charlie's Chocolates' net income is $20,000.

7 0
3 years ago
Samsonite has declared a 90% stock dividend. At the time of the declaration, Samsonite's stock was selling for $250 per share. I
NeTakaya

Answer:

$131.58

Explanation:

The computation of the new stock price is shown below:

= Selling price of stock per share ÷ current number of shares

= $250 ÷ 1.90

= $131.58

Since the 90% dividend is declared. It means for each share 90% dividend is declared so after stock dividend, the number of shares would be

= 1 + 90%

= 1 + 0.9

= 1.9

We simply divide the selling price by the current number of shares

4 0
3 years ago
22. Analysts who follow Howe Industries recently noted that, relative to the previous year, the company’s net cash provided from
Zanzabum

Answer:

b.The company made large investments in fixed assets.

Explanation:

When company cuts dividend , cash in balance sheet will not reduce . It wii be in the form of reserve.

When company makes investment in fixed asset , its cash will decrease.

When the company sold a division and received cash in return , its cash will increase.

The company issued new common stock , its cash will increase .

The company issued new long-term deb , its cash increases .

So option b is correct.

7 0
4 years ago
Several years ago MMM Company borrowed money through a bond issue with the following features. Each individual bond has a $1,000
Fynjy0 [20]

Answer:

$1040.56

Explanation:

A bond is debt instrument issued by a borrower which promises to pay the holder regular interest for the holding period and the terminal value at the end of the period.

According to the discounted cash flow model, the value of an asset is the present value of the future cash flows arising from the assets discounted at the required rate of return.

Present value is the worth today of an amount expected in the future.The process of calculating the present value is called discounting

To calculate the price of this bond, we shall discount the future cash flows using the required return of 8% per annum, which is the same as 4% per six-month

Interest payment per 6 month = (9% × $1000)/2= $45

PV of interest payment =  45 × (1-  (1.04)^(-2×5))/0.04)= 364.995

PV of redemption value = 1000 ×  1.04^(-2× 5) =               <u>675.56</u>

Price of the bond                                                               1<u>040.56</u>

6 0
3 years ago
Jamaica Corp. is adding a new assembly line at a cost of $8.5 million. The firm expects the project to generate cash flows of $2
dusya [7]

Answer:

IRR= 20%

Explanation:

The Internal Rate of Return (IRR) tries to find the profitability of the money that remains invested during the life of a proyect. It is also known as the discount rate that makes the Net Present Value (NPV) equal to cero. When the NPV is equal to cero, then the proyect does not create or destroy value. So, if we calculate the NPV with the IRR we will find that it is equal to cero. In this case, if the cost of capital were 20% the proyect will not create or destroy value, but the problem is giving us a cost of capital that is less than 20%, then the proyect creates value. If we calculate the NPV with the rate of 16% it will be grater than zero.

The figure attached shows the IRR formula. But i calculated using Excel: first i put the cash flows of each year ( the first one is negative because it is an investment ). Then i used the formula: "=IRR(C4:C8)"

6 0
3 years ago
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