The table at the bottom of the page lists the number of passengers (according to class of ticket) and crew who were on the Titanic and the number of passengers and crew who survived. Use this information to determine the following. (Round answers to four decimal places.) Source: Signifcance. (a) What is the overall probability of surviving? (b) Given that a passenger is from frst class, what is the prob-ability that the passenger survived? (c) Are the events “survival” and “frst class survival” inde-pendent events? What does this imply?

The table at the bottom of the page lists the number of passengers (according to class of ticket) and crew who were on the Titanic and the number of passengers and crew who survived. Use this information to determine the following. (Round answers to four decimal places.) Source: Signifcance. (a) What is the overall probability of surviving? (b) Given that a passenger is from frst class, what is the prob-ability that the passenger survived? (c) Are the events “survival” and “frst class survival” inde-pendent events? What does this imply?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 10E

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Help Anwser # 18 please
Month Machine Defects Human Defects Company loses 1 1539 31 99798 2 1284 29 87804 3 1490 27 93681 4 1355 22 82262 5 1500 35 106968 6 1777 30 107925 7 1716 41 117287 8 1045 29 76868 9 1364 47 106001 10 1516 21 88738 11 1623 37 105830 12 1376 37 88730 13 1327 49 100624 14 1178 50 98857 15 1491 37 102622 16 1667 41 108059 17 1769 34 110054 18 1104 44 91892 19 1196 46 98693 20 1794 29 110530 21 1379 38 96883 22 1448 32 99593 23 1505 32 94564 24 1420 42 105752 25 1475 27 93224 26 1118 34 75398 27 1433 58 113137 28 1589 26 85609 29 1585 32 98498 30 1493 33 101803 31 1124 36 88371 32 1536 28 102419 33 1678 41 117183 34 1723 35 107828 35 1413 30 88032 36 1390 54 117943 1. Formulate a regression equation to show a linear relationship between the variables. (Remember your regression equation should take the form Y = fn (X, ..., etc). Thus, Y = a + b1X1+... + e)
Month Machine Defects Human Defects Company loses 1 1539 31 99798 2 1284 29 87804 3 1490 27 93681 4 1355 22 82262 5 1500 35 106968 6 1777 30 107925 7 1716 41 117287 8 1045 29 76868 9 1364 47 106001 10 1516 21 88738 11 1623 37 105830 12 1376 37 88730 13 1327 49 100624 14 1178 50 98857 15 1491 37 102622 16 1667 41 108059 17 1769 34 110054 18 1104 44 91892 19 1196 46 98693 20 1794 29 110530 21 1379 38 96883 22 1448 32 99593 23 1505 32 94564 24 1420 42 105752 25 1475 27 93224 26 1118 34 75398 27 1433 58 113137 28 1589 26 85609 29 1585 32 98498 30 1493 33 101803 31 1124 36 88371 32 1536 28 102419 33 1678 41 117183 34 1723 35 107828 35 1413 30 88032 36 1390 54 117943 Interpret the regression outcomes to validate your regression equation, i.e., Multiple R(Correlation of the Regression Equation), R squared, as well as Adjusted R squared.
Month Machine Defects Human Defects Company loses 1 1539 31 99798 2 1284 29 87804 3 1490 27 93681 4 1355 22 82262 5 1500 35 106968 6 1777 30 107925 7 1716 41 117287 8 1045 29 76868 9 1364 47 106001 10 1516 21 88738 11 1623 37 105830 12 1376 37 88730 13 1327 49 100624 14 1178 50 98857 15 1491 37 102622 16 1667 41 108059 17 1769 34 110054 18 1104 44 91892 19 1196 46 98693 20 1794 29 110530 21 1379 38 96883 22 1448 32 99593 23 1505 32 94564 24 1420 42 105752 25 1475 27 93224 26 1118 34 75398 27 1433 58 113137 28 1589 26 85609 29 1585 32 98498 30 1493 33 101803 31 1124 36 88371 32 1536 28 102419 33 1678 41 117183 34 1723 35 107828 35 1413 30 88032 36 1390 54 117943 Interpret the regression outcomes to validate your regression equation, i.e., Multiple R(Correlation of the Regression Equation), R squared, as well as Adjusted R squared. WITHOUT USING AN EXCEL
Month Machine Defects Human Defects Company loses 1 1539 31 99798 2 1284 29 87804 3 1490 27 93681 4 1355 22 82262 5 1500 35 106968 6 1777 30 107925 7 1716 41 117287 8 1045 29 76868 9 1364 47 106001 10 1516 21 88738 11 1623 37 105830 12 1376 37 88730 13 1327 49 100624 14 1178 50 98857 15 1491 37 102622 16 1667 41 108059 17 1769 34 110054 18 1104 44 91892 19 1196 46 98693 20 1794 29 110530 21 1379 38 96883 22 1448 32 99593 23 1505 32 94564 24 1420 42 105752 25 1475 27 93224 26 1118 34 75398 27 1433 58 113137 28 1589 26 85609 29 1585 32 98498 30 1493 33 101803 31 1124 36 88371 32 1536 28 102419 33 1678 41 117183 34 1723 35 107828 35 1413 30 88032 36 1390 54 117943 1. Formulate a regression equation to show a linear relationship between the variables. (Remember your regression equation should take the form Y = fn (X, ..., etc). Thus, Y = a + b1X1+... + e) without using an excel
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TN Chrome - TestNav i testnavclient.psonsvc.net/#/question/4b2e6ef2-b6a4-469b-bb85-8b6c7703ef02/04a77ff6-9bcc-43ed-861b-5507f14ff96f Review - A Bookmark Stewart, Jason - Unit 6 Geometry NC Math 3 / 2 of 24 Il Pause O Help - In the quadrilateral ABCD, AC = x + 6 . and BD = 2x – 4 For what value of x is ABCD a rectangle? O v Ó 4:20
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Questio. 6 please
Number of ChildrenTable 1 shows the number of women (per 1000) between 15 and 50 years of age who have been married grouped by the number of children they have had. Table 2 gives the same information for women who have never been married.1 Number of Children Women per 1000 0 162 1 213 2 344 3 182 4 69 5+ 32 Table 1 Women who have been married Number of Children Women per 1000 0 752 1 117 2 72 3 35 4 15 5+ 10 Table 2 Women who have never been married 1http://www.census.gov/hhes/fertility/data/cps/2014.html, Table 1, June 2014. Condition gt requires numbers instead of "null" and "0" (a) Without doing any calculations, which of the two samples appears to have the highest mean number of children? Women who have been marriedWomen who have never been married Which of the distributions appears to have the mean most different from the median? Women who have been marriedWomen who have never been married…
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