Answer:
<em>(A). Law of 68 per cent </em>
range = mean + /- 1(standard deviation)
= 9 + / -1(10)
= 9 - 1(10) to 9 + 1(10)
= -1 to 19
<em>(B). Law of 95 per cent </em>
range = mean +/- 1.96(standard deviation)
= 9 +/- 1.96(10)
= 9 - 1.96(10) to 9 + 1.96(10)
<em>= -10.6 to 28.6</em>
<em>(C). Law of 99 per cent </em>
range = mean +/- 3(standard deviation)
=9 +/- 310()
=9 - 3(10) to 9 + 3(10)
<em>= -21 to 39</em>
Answer: Uneven Development
Explanation:
South Korea is one of the success stories of the last century. After the Korean War devastated large parts of the Korean peninsula, foreign aid poured in and the people embraced development fully. This led to the development of large corporations such as Samsung making vast amounts of money and giving everyone there a high standard of living.
Guatemala on the other hand has been ravaged by poverty and poor living conditions for a long time resulting from a bloody civil war that lasted for decades. This led to gangs been formed to compete for resources as well as illegal activities being carried out such as drug trafficking. This only made things worse.
These are 2 countries are a prime example of how countries in the world are experiencing Uneven Development. How in one nation the standards of living are high and people are safer but on the same planet and in another nation people are living in abject poverty and fearing constantly for their lives.
Answer:
the expected annual profit for the number of beauticians is $70,000
Explanation:
The computation of the expected annual profit for the number of beauticians is shown below:
= 50 × 0.50 + 75 × 0.20 + 100 × 30
= 25 + 15 + 30
= 70
= $70,000
hence the expected annual profit for the number of beauticians is $70,000. The same is to be considered
All other information that are mentioned should be ignored
Answer:
The correct answer is: electronic marketplace.
Explanation:
An electronic marketplace gathers sellers and suppliers through the worldwide web who offer their products virtually to fasten the purchase process and reach a larger number of consumers. These characters have a well-structured business even if it is not physical. Their objective is to give consumers to shop online without the need of going to the store in person.
Ancient religious structures