Question
$\lim _{x \rightarrow 3} \frac{x^2+x-12}{x^2-x-6}$
✓
Answer
$\frac{7}{5}$
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Fit a linear equation from the following data about the variable $y$ of a time series.
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$(2)$ The number selected is a multiple of both $5$ and $7.$
$(3)$ The number selected is a multiple of 5 but not a multiple of $7.$
$(4)$ The number selected is only a multiple of $7$ out of $5$ and $7.$
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The following information is obtained to study the relationship between average rainfall $($in $cm.)$ and the yield of Maize $($in quintal per hectare$)$ in different taluka of Gujarat.
Correlation coefficient $= 0.82$ Obtain the regression lire of $Y$ on $X.$ Estimate the yield of maize when the rainfall is $60 \ cm.$
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The following information is obtained to study the relationship between average rainfall $($in $cm.)$ and the yield of Maize $($in quintal per hectare$)$ in different taluka of Gujarat.
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Yield Of size $(Y)$ $($Quintal per hectare$)$ |
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