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zimovet [89]
3 years ago
9

Which of the equations are true identities?

Mathematics
1 answer:
frez [133]3 years ago
3 0

Answer: neither A or B

Step-by-step explanation:

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What is the profitability index of an investment with cash flows in years 0 thru 4 of -340, 120, 130, 153, and 166, respectively
ki77a [65]

The profitability index of an investment with cash flows in years 0 thru 4 of -340, 120, 130, 153, and 166, respectively, and a discount rate of 16 percent is: 15%.

<h3>Profitability index</h3>

First step is to find the Net present value (NPV)  of the given cash flow using discount rate PVF 16% and PV of cash flow which in turn will give us net present value of 49.7.

Second step is to calculate the profitability index

Profitability index  = 49.7/340

Profitability index  = .15×100

Profitability index=15%

Therefore the profitability index of an investment with cash flows in years 0 thru 4 of -340, 120, 130, 153, and 166, respectively, and a discount rate of 16 percent is: 15%.

Learn more about Profitability index here:brainly.com/question/3805108

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1 year ago
An operational definition is used to ____ a hypothetical construct.
Alona [7]
An operational definition can both define and measure the hypothetical construct. The hypothetical construct is also called psychological construct is an explanatory variable which cannot be directly observed. It is also a tool to understand someone’s behavior. For example measuring you friend happiness.
8 0
4 years ago
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Me ayudan porfavorrrrrr lo necesitoooooooooo :(((((((((((((
marysya [2.9K]

Answer:

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2 years ago
What is the surface area of the cone to the nearest whole number? Use 3.14 for π.
IRISSAK [1]
Hello!

We know that surface area of a cone = pi(r^2) + pi(rL) where L is the Slant height and R is the Radius and h is Height.
So, 30 is height, and half of 32 is the radius, then we just plug and chug,

An in Short, Your Answer would be 2512, Option "A"

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How many ways can four items be selected from a group of seven items?
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7!/(7-4)! = 840 ways

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3 years ago
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