A balloon artist counted the number of balloon animal requests he received at a party. The balloon requests differed in animal type and color. Giraffe Dog Purple 2 2 Green 4 6 Yellow 3 3 What is the probability that a randomly selected balloon animal is purple and is not shaped like a dog? Simplify any fractions.

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Lowest common denominator of 3/4, 2/5

Q3: Multiple regression using Minitab. interpret the results in bullets step by step Regression Analysis: y versus x1, x2 Regression Equation y 18.4+ 2.010 x1 + 4. 738 x2 Coefficients Term Constant x1 x2 Model Summary Coef -18.4 2.010 4.738 S 12. 7096 Analysis of Variance 1 R-sq 92.55% SE Coef 18.0 0.247 0.948 + T-Value -1.02 8. 13 5.00 R-sq(adj) 90.42% Source DF Adj SS Adj MS F-Value P-Value Regression 2 14052 7026.1 43.50 0.000 x1 1 10689 10688.7 66.17 0.000 x2 4031 4030,9 24.95 0.002 P-Value VIF 0.341 0.000 1.00 0.002 1.00 R-sq(pred) 87.95% + 5

Prime number