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:
The correct answer is "nominal GDP measures the value of output in current-year prices, while real GDP measures output using constant prices."
Explanation:
The real GDP growth is the value of all goods produced in a given year; nominal GDP is the value of all the goods taking price changes into account.
The nominal GDP is the value of all the final goods and services that an economy produced during a given year. It is calculated by using the prices that are current in the year in which the output is produced. The nominal GDP takes into account all of the changes that occurred for all goods and services produced during a given year. For example, a nominal value can change due to shifts in quantity and price.
The real GDP is the total value of all of the final goods and services that an economy produces during a given year, accounting for inflation. It is calculated using the prices of a selected base year.
The correct answer is "nominal GDP measures the value of output in current-year prices, while real GDP measures output using constant prices."
Answer: carriage forward means delivery is being laid by the buyer. Carriage paid means delivery is paid by the seller.
Answer:
increase by more than $1 million
Answer:
<em>The answer will be 136.11
</em>
Explanation:
Because since the cost of the basket in 2005 is = (3x20) + (4 x 12) = 108; And the cost of basket in 2006 is = (3x25) + (4 x 18) = 147
To calculate the CPI,
- <em>Put a sampling of product prices from a previous year. </em>
- <em>Then, put the current prices of the same items together. </em>
- <em>Divide the current total prices by the old prices and then subtract the sum by 100.</em>
The Consumer Price Index (CPI) for 2006 = <em>(147/108) x 100 = 136.11</em>
