Statistics students in Oxnard College sampled 10 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (x) | Cost(y) 430 56.6 392 50.04 944 129.28 721 92.52 355 42.6 327 50.24 623 81.76 877 106.24 260 50.2 862 122.44 A student calculates a linear model y = x + . (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 538. Cost = $ (Please show your answer to 2 decimal places.)

Statistics students in Oxnard College sampled 10 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (x) | Cost(y) 430 56.6 392 50.04 944 129.28 721 92.52 355 42.6 327 50.24 623 81.76 877 106.24 260 50.2 862 122.44 A student calculates a linear model y = x + . (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 538. Cost = $ (Please show your answer to 2 decimal places.)

Name: Statistics students in Oxnard College sampled 10 textbooks in the Con
Uploaded: 2024-03-20T07:06:16.000Z
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Description: Statistics students in Oxnard College sampled 10 textbooks in the Condor bookstore and recorded the number ofpages in each textbook and its cost. The bivariate data are shown below:Number of Pages (x) Cost(y)43056.639250.04944129.2872192.5235542.632

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Show Intro/Instructions Statistics students in Oxnard College sampled 11 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (x) Cost(y) 590 71.1 608 75.72 633 67.97 801 99.09 314 39.26 590 62.1 836 86.24 348 58.32 828 90.52 884 87.56 345 57.05 A student calculates a linear model y = (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 788. Cost = $ (Please show your answer to 2 decimal places.) Hint: Textbook Pages Help Get Help: Points possible: 1 License This is attempt 1 of 2. II F8 F7 1) F9 F10 F1 F12 8 9 delete
Can movie rental revenue be predicted? A movie studio wishes to determine the relationship between the revenue from rental of comedies on streaming services and the revenue generated from the theatrical release of such movies. The studio has the following bivariate data from a sample of fifteen comedies released over the past five years. These data give the revenue x from theatrical release (in millions of dollars) and the revenue y from streaming service rentals (in millions of dollars) for each of the fifteen movies. Also shown are the scatter plot and the least-squares regression line for the data. The equation for this line is ŷ=3.38+0.15x. Theater revenue, x (in millions of dollars) Rental revenue, y (in millions of dollars) 21.0 5.5 60.9 10.0 61.0 16.0 27.5 3.1 36.7 12.7 30.6 5.7 14.8 2.0 49.6 15.7 13.1 10.2 25.9 8.9 44.1 6.5 66.9 9.5 27.5 11.8 24.9 7.9 6.9 1.5 Send data to calculator Send data to Excel Rental revenue (in millions of dollars) 18- 16+ x 14 12 10+ x 50 60 70…
Statistics students in Oxnard College sampled 11 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (z) Cost(y) 890 103 nes 780 73 384 51.4 es 944 92.4 790 88 rences 441 52.1 porations 883 96.3 667 62.7 le Drive 405 40.5 968 107.8 ce 365 892 95.2 lent Course uations A student calculates a linear model y = (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 498. Cost - S (Please show your answer to 2 decimal places.) Question O Type here to search G C B N M
A movie studio wishes to determine the relationship between the revenue from rental of comedies on streaming services and the revenue generated from the theatrical release of such movies. The studio has the following bivariate data from a sample of fifteen comedies released over the past five years. These data give the revenue x from theatrical release (in millions of dollars) and the revenue y from streaming service rentals (in millions of dollars) for each of the fifteen movies. Also shown are the scatter plot and the least-squares regression line for the data. The equation for this line is y = 3.58 +0.15x. Theater revenue, x (in millions of dollars) 26.4 36.7 43.5 31.6 60.4 14.8 21.3 49.3 7.7 24.8 27.8 12.9 60.6 26.4 66.4 Send data to calculator V Rental revenue, y (in millions of dollars) 8.1 12.4 6.8 5.1 15.4 2.6 5.8 16.5 2.2 9.1 3.3 9.8 10.8 11.7 9.6 Based on the studio's data and the regression line, complete the following. Rental revenue in millions of dollars) 0 X 10 X 20…
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