Use the linear correlation coefficient given to determine the coefficient of determination, r². r = -0.8426 O r² = -71.08% r² = 71.08% r² = -91.79% r² = 91.79%

Q: 14. Suppose you did a hypothesis test on a mean with the alternative Ha: 10, and found a P-value of…

A:

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Q: Below are the number of defects found in a mobile phone circuit board and the number of telephones…

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Q: What conclusion can be drawn regarding the mean speed of cars traveling through the school zone?…

A: The sample size is 36, sample mean is 16.33 and the sample standard deviation is 2.54.

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A: An experiment is run. The mass of an  object is recorded over time. Time (min) Mass(g) 12 39…

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Q: Will the corresponding 95% confidence interval for μ include 0 in its midst? Will the 99% confidence…

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Q: Find the margin of error.

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Q: 5. Find the followings: mean, mode, median and midrange. 53, 52, 75, 62, 68, 58, 51, 51

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Q: 2). If a random variable X has a normal distribution with mean u = 60 and standa P(55 < X < 66) - A)…

A: Q-2)normal distributionμ = 60σ = 6P(55&lt;x&lt;66) = ?Q-3)μ = 69σ = 12n = 36μx¯ ?σx¯ = ?

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Q: Approximately of housing prices are between a low price of _ and a high price of _ .

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Q: Find the margin of error for the given values of c, s, and n. c= 0.99, s = 2.2, n = 10 Click the…

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