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Alexxandr [17]
4 years ago
15

A study is being done to test the effects of habitat space on the size of fish populations. aquariums of various sizes are set u

p with six goldfish in each one. over a period of six months, the fish are fed the same type and amount of food. the aquariums are equally maintained and cleaned throughout the experiment. the temperature of the water is kept constant. at the end of the experiment the number of surviving fish are surveyed. what is the independent variable?
Business
1 answer:
vovangra [49]4 years ago
8 0
<span>The independent variable is the size of the aquarium and the dependent variable is the size of the fish population. All other variables in this scenario are held constant. Dependent variables are aspects that the researcher deliberately changes to see what will result from the change. If the food, water temperature and cleanliness are the same and the size of the aquariums is different, that makes aquarium size the independent variable.</span>
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vesna_86 [32]
I would say the third sentence. Proper planning and supervision is of utmost importance while catering to the client. I say this because the word diligence means, careful and persistent work or effort. This shows that the work is carefully planned. That's my opinion and not a fact so don't trust this unless my reasoning convinces you.
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3 years ago
Which type of currency was not used in the united states during its early years?
SVETLANKA909090 [29]
According to answers.com its greenbacks
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3 years ago
Read 2 more answers
Creative Sound Systems sold investments, land, and its own common stock for $32.0 million, $14.8 million, and $39.6 million, res
Studentka2010 [4]

Answer:

Creative Sound Systems should report $18,800,000 as net cash flows from financing activities

Explanation:

Cash flow Financing activities are the funds that the business acquire or paid to finance its main activities, these involve borrowing and repaying short-term loans, long-term loans and other long-term liabilities.

From the question, Cash inflow from Issue of common share and Cash outflow from purchase of treasury stock are the only recognizable Financing activities

Particulars                                                                Amount

Cash inflow from Issue of common share              $39,600,000

Cash outflow from purchase of treasury stock     -$20,800,000

Net cash flows from financing activities              $18,800,000

7 0
3 years ago
_____ is the most common way to measure the standard of living in different countries. GDP per capita Nominal GDP Real GDP
Lady bird [3.3K]

The answer is GDP per capita. The Gross Domestic Product just shows the wealth of a nation as  a whole since GDP is the value measure of the all the final goods and services produced over a period of time by a country. GDP per capita shows the average wealth per person (hence involves dividing the GDP of a country by its population).

8 0
3 years ago
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38) A lottery ticket states that you will receive $250 every year for the next ten years. a. What is the present value of the wi
Stells [14]

Answer:

Instructions are listed below.

Explanation:

Giving the following information:

A lottery ticket states that you will receive $250 every year for the next ten years.

A)  i=0.06      ordinary annuity

PV= FV/(1+i)^n

FV= {A*[(1+i)^n-1]}/i

A= annual payment

FV= {250*[(1.06^10)-1]}/0.06= $3,295.20

PV= 3,295.20/1.06^10=1,840.02

B) i=0.06 annuity due (beginning of the year)

FV= 3,295.20 + [(250*1.06^10)-1]= $3492.91

PV= 3492.91/1.06^10= $1,950.42

C) The interest gets compounded for one more period in an annuity due.

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3 years ago
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