Answer:
I would us the data by
Explanation:dividing the difference in the prices of similar homes between districts by the difference in test scores between districts
The sample standard deviation of this dataset is =19.1.
The Standard deviation is a degree of the amount of variant or dispersion of a set of values. A low widespread deviation indicates that the values tend to be near the mean of the set, at the same time as a high widespread deviation indicates that the values are spread out over a much wider variety.
x x- \bar x=x-101 (x-ˉx)2
96 -5 25
125 24 576
80 -21 441
110 9 81
75 -26 676
100 -1 1
121 20 400
∑x=707 ∑(x-\bar x)=0 ∑(x-\bar x)2=2200
Mean \bar x =∑x/n
=96+125+80+110+75+100+121/7
=707/7
=101
Sample standard deviation S=√∑(x-\bar x)2/n-1
=√2200/6
=√366.6667
=19.1
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Answer:
Yes
Explanation:
because south Africa can't put the money on the side
The purchase of a Porsche produced in Germany has a direct effect on net exports
<h3>What is net export?</h3>
Net exports is total export less import. Import is when a good or service is brought into a country from a foreign country. Import reduces the value of the net exports. Export is when a good produced in a country is sold in a foreign country.
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Poor citizens will be greatly affected by a increase in taxes,nobody takes into account there day to day living,rent,utilities,food and that's just to name a few.