The results of a quiz with 10 students has a mean, median, and mode of 4 but a range of 2. Make a possible frequency chart for this scenario. Frequency 6 5 m 2 1

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A: Given n=318 X=36

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A: Given n1=28 n2=36 Xbar1=2.35 Xbar 2=2.64

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A: It is given that  The equation which has the form E(y) = y^ = b0 + b1x1 + . . . + bpxp.

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Q: ANOVA df Total SS Regression 2 121.0625 60.5312 50.1910 Residual 9 10.8542 1.2060 11 131.9167 MS…

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A: Solution: Given information: n= 26 Sample size x= 3.5 Sample mean s= 1.5 Sample standard deviation…

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Q: 18. Overweight According to the Centers for Disease Control and Prevention, 19.6% of children aged 6…

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Q: a) In a random sample of 20 second year statistics students from a normal distribution, N (μ,0²)…

A: The following information has been provided: The sample size is n=20. ∑i=120Xi=30∑i=120Xi2=60

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A: Solution: Given information:  n=200 Sample size  k= 6 categories

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Q: or the dataset in the table. x y 1 15 2 16 3 16 5 18 8 18 9 16 12 27 15 29 18 20 20 33 O x₁=2,…

A: Given dividing above data into 3 segments of 3,4,3 values  X dada set 1st Segment=(1,2,3) 2nd…

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Q: Use the Table of Descriptive statistics, correlation (r), the standard error of the correlation…

A: From the computation r = 0.724224 zr=0.5ln1+r1-r=0.5 ln1.72420.2758=0.9164 SEzr =1n-3=112-3=0.33 The…

Q: explain  Regression analysis and its limations

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A: It is given that the 90% confidence interval estimate for population mean score is (38, 42).

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A: The measure of association between two variables is calculated using the correlation coefficient. It…

Q: Conditional probability distribution X given that Y = 1 f(x, y) 1/4 1/2 1/8 1/8 fxx (x) -1.0 -0.5…

A: x y f(x,y) -1 -2 1/4 -0.5 -1 1/2 0.5 1 1/8 1 2 1/8