In order to have a high confidence level in a customer survey, the sample size accurately reflects the entire population.
A discrete collection of entities with identifiable characteristics, such as humans or animals, for the purposes of analysis and data collection is called a population. It consists of a group of similar species that can inhabit a specific geographical location and interbreed.
A group of people, things, events, organizations, etc. Use populations to draw conclusions. Figure 1: Population. An example of a population is the entire student body of a school. Includes all students studying at the school when the data was collected.
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Answer:
A)The first cash flow of an annuity due is made on the first day of the agreement.
D)The last cash flow of an ordinary annuity is made on the last day covered by the agreement.
Explanation:
An annuity can be regarded as a series of payments which is made at an stable intervals. It can be classified based on the payment frequency. These could be monthly home mortgage payments,
It should be noted that in annuities,
✓The first cash flow of an annuity due is made on the first day of the agreement.
✓The last cash flow of an ordinary annuity is made on the last day covered by the agreement.
<span>Ans : The doritos' customer-created super bowl commercials are an
examole of : Crowdsourcing
Crowdsourcing is the process of getting work or funding, usually online, from a crowd of people. The word is a combination of the words 'crowd' and 'outsourcing'. The idea is to take work and outsource it to a crowd of workers. Crowdsourcing was coined in 2005 as a portmanteau of crowd and outsourcing.</span>
Answer:
A) $0
Explanation:
If the award was unsolicited and given to Joan in recognition for her accomplishments in scientific, educational, literary, religious, artistic, or civic fields, then the award is not taxed.
The unsolicited part is the key here, since most awards are given to candidates that have been previously been nominated by someone, e.g. Nobel prizes are only given to nominated candidates and the winners must pay income taxes.
Answer:
Q = 450
P = 35
Explanation:
TR = P x Q = (75 - 0.1Q) x Q = -0.1Q2 + 75Q
Then, Cost = (30Q + 1,000)
Profit: Total revenue - C
-0.1q2 + 75Q - 30q - 1,000 = -0.1q2 + 45q - 1,000
as this is a quadratic function we identify a b c:
a= -0.1 b = 45 x = -1000
the profit maximum point is at the vertex:
-b/2a = -45/ 2(-0.1) = -45/-0.1 = 450
The profit maximize at Q = 450
P = 75 - 0.1x450 = 35
