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3. [1/12 Points] DETAILS PREVIOUS ANSWERS ILLOWSKYINTROSTAT1 12.5.071.HW. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The maximum discount value of the Entertainment@ card for the
3. [1/12 Points] DETAILS PREVIOUS ANSWERS ILLOWSKYINTROSTAT1 12.5.071.HW. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The maximum discount value of the Entertainment@ card for the "Fine Dining" section for various pages is given in the table below. Page number Maximum value ($) 4 16 14 20 25 14 32 17 43 19 57 16 72 16 85 16 90 16 Let page number be the independent variable and maximum value be the dependent variable. Part (a) Draw a scatter plot of the ordered pairs. Maximum Maximum Value Value 20 20 15 . . . 10 LO 40 80 100 Page Number Page 20 60 20 40 60 80 100 Number Page Number Page Number 100 100 30 30 . . .. 60 50 40 . . . . . . . . 10 20 Maximum Maximum 5 15 10 15 20 Value 10 20 Value Part (b) Calculate the least-squares line. Put the equation in the form of: y = a + bx. (Round your answers to three decimal places.) y = Part (c) Find the correlation coefficient. (Round your answer to four decimal places.) = Is it significant? (Use a significance level of 0.05.) Yes No Part (d) Find the estimated maximum values for the restaurants on page ten and on page 70. (Round your answers to the nearest cent.) Page 10: $ Page 70:$
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