This is binomial
distribution problem. <span>
We are given that:</span>
n = sample size = 500
p = proportion which
burns wood = 0.27,
q = proportion which
does not burn wood = 1-p = 0.73
<span>
A. Mean is calculated as:</span>
Mean = n*p
Mean = 500 * 0.27
Mean = 135
<span>
B. Variance is calculated as:</span>
Variance = n*p*q
Variance = 500*0.27*0.73
Variance = 98.55
<span>
C. Standard deviation is calculated as:</span>
Standard deviation = sqrt(variance)
Standard deviation =
sqrt(98.55)
<span>Standard deviation =
9.93</span>
Answer:
The law of demand states that all other things being equal, the quantity bought of a good or service is a function of price. As long as nothing else changes, people will buy less of something when its price rises. They'll buy more when its price falls.
Explanation:
The user manual and the service manual are two resources
that are useful in terms of disassembling the laptop computer. It is because
the service manual and the user manual were able to provide instructions and
specifications for repairing or being able to maintain the laptop and the way
of providing a manual in having to assist a person in technical issues and use.
<span> </span>
Answer:
<em>The answer is 72,000 Meters.</em>
Explanation:
From the question given, let us recall:
Moccasin Company produces cotton shirts. =12,000
The unit quantity standard = 6 meters
The quantity used actually was = 0.50 meters per shirt
The next step is to determine the quantity of cloth that should be used for the actual output of 12,000 shirts.
Quantity of cloth that should be used
= 12,000 * 6 meters cloth per shirt
= 72,000 Meters
Financial grants are the forms of a financial aid that do not really require the one who loans to pay the amount he or she received from a given individual or institution. In addition, these kinds of financial aid have its most examples when the government pays up the cost of college fees by a specific scholar.
