Entries by Grace Wahito

Find the five-number

Find the five-number summary 4  8  8  5  2  9  8  7  9  6  9  4  1  6  2  9  8  7  7  9    (a)Min = ? nothing (Simplify your answer.) Upper Q 1 ? (Simplify your answer. Do not round.) Upper Q 2 ? (Simplify your answer. Do not round.) Upper Q 3 ? (Simplify your answer. Do not round.) Max ?  (Simplify your answer.)   Looking for a Similar Assignment? Order now and Get 10% […]

 

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Find the equation of the regression line for the given data

Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line. (Each pair of variables has a significant correlation.) Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. The caloric content and […]

 

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Did you drive to work today? If you did, you used a ratio.

Did you drive to work today? If you did, you used a ratio. Driving 30 miles per hour involves a ratio or proportion of two numbers. It can be written as a fraction, (30 miles)/(1 hour), or the way we most commonly see it: 30 mph. Let’s start the discussion this week by identifying other […]

 

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The equation used to predict college GPA(range 0-4.0) is ModifyingAbove

The equation used to predict college GPA(range 0-4.0) is ModifyingAbove y with caret equals 0.23 plus 0.52 x 1 plus 0.002 x 2y=0.23+0.52×1+0.002×2, where x1 is high school GPA(range 0-4.0) and x2 is college board score(range 200-800). Use the multiple regression equation to predict college GPA for a high school GPA of 3.63.6 and a college board score […]

 

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