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svlad2 [7]
3 years ago
9

The restriction x11,x12, x21, x22 ≥ 0 in the model means:

Business
1 answer:
strojnjashka [21]3 years ago
7 0

Answer:

b. Each decision variable must be non-negative in the optimal solution.

Explanation:

This constraint or restriction states that x11, x12, x21, and x22 all must be at least 0 or greater. in other words, they cannot be negative numbers. If the restriction had been > (greater than), then it would mean that all the variables must be positive numbers. But since it is ≥ (greater than or equal to), 0 is a valid option.

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IRB continuing review of a greater than minimal risk approved protocol that is currently enrolling subjects must ______________-
Stolb23 [73]

Answer:

Occur at least annually

Explanation:

Greater than minimal risk protocols that have been approved must undergo review at least once a year. However IRBs usually specify a shorter period than this for reviews. The principal investigator holds the duty of ensuring that signed consent forms are kept confidential. The IRB are not required to review these confidential forms.

6 0
3 years ago
A higher required reserve ratio​ _________ the value of the simple deposit multiplier.
Sergio [31]
The answer to this question is decreases
<span>required reserve ratio refers to a certain amount of depositors' money that the banks need to have available on their hand.
</span><span>simple deposit multiplier. refers to the amount of money  that the bank does not hold as excess reserve.
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3 0
3 years ago
Race is best defined as _____.
nirvana33 [79]
A socially constructed category made up of people who share biologically transmitted traits
7 0
3 years ago
If the capital stock ________ while the supply of labor ________, it is likely that the productivity of labor will fall.
liq [111]

If the capital stock fixed while the supply of labor increases, it is likely that the productivity of labor will fall.

<h3>What is Labor productivity?</h3>

Labor productivity is use to measure the output of a labour based on hourly basis.

Labor productivity is usually determined by the amount of Capital that is investment. This include technological and human capital.

Therefore, If the capital stock fixed while the supply of labor increases, it is likely that the productivity of labor will fall.

Learn more on productivity here,

brainly.com/question/2992817

5 0
2 years ago
Bellbird Corporation acquired an 80% interest in Honey Inc for $130,000 on January 1, 2014, when Honey had Capital Stock of $125
Lyrx [107]

Answer:

$15,750

Explanation:

The computation of the net income reported by two methods is shown below:

= Income from Corporal + Non-controlling interest income

= $12,600 + $3,150

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Or we can one thing also

= Income from Corporal ÷ acquiring percentage

= $12,600 ÷ 80%

= $15,750

All other information that is mentioned in the question is not relevant. Hence, ignored it

5 0
3 years ago
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