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slega [8]
3 years ago
11

Anna is a forensic scientist who still uses the methods used by Dr. Leone Lattes. How is this MOST likely demonstrated in Anna’s

work?
a) She uses blood types to help solve crimes.

b) She compares bullets to types of guns.

c) She studies the effect of poisons on animals.

d) She looks at fingerprints using a microscope.
Business
1 answer:
Nikolay [14]3 years ago
4 0
A is the answer took the test
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Would the outcome have been different if the roles of board chairman and CEO in BP had been combined, as in many large American
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\huge \text{Answer:}

In many companies, the chief executive officer (CEO), who holds the top management position in the company, also serves as chairman of the board. This is often the case with companies that have grown rapidly and still retain the initial founder in those roles.

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Which of the following should be disclosed by a company providing health care benefits to its retirees? I. The assumed health ca
mars1129 [50]

Answer: Both I and II

I. The assumed health care cost trend rate used to measure the expected cost of benefits covered by the plan. II. The accumulated post retirement benefit obligation.

Explanation:

Company must disclose the expected cost of benefits covered by their health care plan and also the accumulated post retirement benefit plan obligation.

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Why should a cover letter be short (usually one page)?
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Answer:

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7 0
3 years ago
Workers at a company were assigned to one of two conditions: one group completed a stress management-training program; another g
Sergeu [11.5K]

answer:

Independent Variable: Group that completed the stress management training vs. Group that had no training)

Dependent Variable: Number of sick days

Explanation:

The dependent variables also called Predicated variable is a type of variable that depends on the independent variable which happens as a result of the circumstances surrounding the  independent during an experimental investigations. it also predicts the  outcome resulting from altering the controlled variable. for example in the question, the dependent variable is Number of sick days

The independent variable is the variable the which can be  changed or controlled during an experimental investigation which dependent variable relies on directly. for example from the question, the independent variable is the Group- (Group that completed the stress management training vs. Group that had no training)

8 0
3 years ago
Ric wants to invest in government securities that promise to pay $1,000 at maturity. The opportunity cost (interest rate) of hol
lutik1710 [3]

Answer: An investment that matures in five years

Explanation:

Both investments may be of equal risks, but by virtue of having different maturity dates, they will not be priced the same.

This is because the discount rate (opportunity cost) will discount the maturity value more the longer the investment is such that the present value is lower.

4 year investment

= 1,000 / (1.068)^4

= $768.63

5 year investment

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The 5 year investment will have a lower present value and will be charged lower.

4 0
3 years ago
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