Answer:
A) 2.02 standard deviations from 600 - a win
B) The last interval was a close call.
Explanation:
n = 2300
p = 0.47, q = 1-p = 0.53
μ = np = 1081
σ = √(npq) = 23.94
Z.025 = 1.96
B) Finding both confidence interval:
Confidence Interval = (μ-1.96(23.94)/√2300, μ+1.96(23.94)/√2300)
= (1081 - 0.978, 1081 + 0.978)
= (1080.022, 1081.978)
(1080-600)/23.94 = 2.02 standard deviations from 600 - a win
B)
AS above
n=450, p=.54, q=.46
μ=np=243, σ=√(npq)=10.6
confidence interval (243-1.96(10.6)/√450 , 243+1.96(10.6)/√450)
= 243-.98, 243+.98) = (242.0, 243.98)
(244-225)/10.6=1.8 standard deviations from win
One benefit is that if the whole population can vote, then the whole population will feel included in the country and will want to contribute to it. I
Additionally, if there is a group that is excluded from voting, there might be unrest and conflict because this group could clash with the other groups, demanding these rights.
Finally, the decisions will be more informed and will take into account everyone's opinion, not just selected people's
Answer: Steven's power law
Explaination:The theory is named after psycho-physicist Stanley Smith Stevens (1906–1973).
It is a principle describing the relationship between stimulus and resulting sensation that says the magnitude of subjective sensation(S) is proportional to the stimulus magnitude(l) raised to an exponent(b). That is; S=aI^b (a is a constant of proportionality)
Answer:
1. Bessemer
2. Pittsburgh
3.Entrepreneur
4. Twain
5. Consumer
6. Carnegie
7. Monopoly
8. Railroad
9. Rockefeller
Explanation:
1. Henry Bessemer invented the Bessemer converter which was used to produce steel
2. Andrew Carnegie built his steel mills in Pittsburgh
3. A person who starts, owns and manages businesses is called an Entrepreneur
4. Mark Twain was the author of Huckleberry Finn
5. A Consumer is a person who buys a product
6. Andrew Carnegie was nicknamed the steel king in America
7. A Monopoly is when a business is the sole producer of a product and completely controls the market.
8. The Railroads encouraged the growth of the steel industry since steel was required in their production.
9.John D. Rockefeller was the major founder of the oil industry in the US and one of the richest titans during his era