Answer:
y2+y2 and y+y+y+y
Step-by-step explanation:
y2+y2 = 4y
y+y+y+y = 4y
The value of the coefficient of determination is gives the percentage of the <em>variation which is explained by the regression lin</em>e. The value of the coefficient of determination is the R² value which is 68%.
- The Coefficient of determination is the proportion of change in the <em>regression model caused by the regression line. </em>
- From the computer output, the coefficient of determination is denoted as R² ; which is given as 0.68
- Expressing the value as a percentage ; 0.68 × 100% = 68%
Therefore, the coefficient of determination is 0.68
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Your expression would be:
(p - 8) <span>÷ 1/2
</span>
Answer: 9 bookcases
Step-by-step explanation:
943 / 22 = 42.9 = 43 shelves
The number of books that are on the third shelf of the last bookcase is 43/5 = 8.6 = 9 bookcases
There are nine bookcases on the third self.
Rationalize denominator in order to vanish radical term from denominator,