The data on the major and home state for a randomly chosen group of students at a private college are: a₁1 =69, α12 =104, α13 =42, a14 -78, a31 =148, =66, 96, =34, a21 =84, a32 a33 30, a44 =55 =63, a22 -64, 034 Maryland Total Pennsylvania 69 New Jersey 34 New York 148 a24 A23 =73, a41 =142, α42 =132, Biology Accounting History 104 42 63 66 84 64 30 The following contingency table was created based on the above data, where you will need to calculate the grand total, the total for each row, and the total for each column on your own before answering the question that appears after the table. 142 a43 132 = Education Total 96 78 73 55 = Calculate the probability of a student majoring in biology, given that the student's home state is Pennsylvania (For answers up to four decimal places, enter the number in the box below without rounding it. For answers that have more than four decimal values, round your answer to four decimal places).
The data on the major and home state for a randomly chosen group of students at a private college are: a₁1 =69, α12 =104, α13 =42, a14 -78, a31 =148, =66, 96, =34, a21 =84, a32 a33 30, a44 =55 =63, a22 -64, 034 Maryland Total Pennsylvania 69 New Jersey 34 New York 148 a24 A23 =73, a41 =142, α42 =132, Biology Accounting History 104 42 63 66 84 64 30 The following contingency table was created based on the above data, where you will need to calculate the grand total, the total for each row, and the total for each column on your own before answering the question that appears after the table. 142 a43 132 = Education Total 96 78 73 55 = Calculate the probability of a student majoring in biology, given that the student's home state is Pennsylvania (For answers up to four decimal places, enter the number in the box below without rounding it. For answers that have more than four decimal values, round your answer to four decimal places).
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:The data on the major and home state for a randomly chosen group of
students at a private college are: a11 =69, a12 =104, α13 =42, a14
-78,
=148,
=66,
a24
a31
96,
A23
=73, a41 =142, α42 =132,
=34,
a21
a33
a32
=84,
30, a44 =55
=63,
a22
-64, 034
Maryland
Total
Biology Accounting History
104
42
63
66
84
64
30
Pennsylvania 69
New Jersey
34
New York
148
The following contingency table was created based on the above data,
where you will need to calculate the grand total, the total for each row, and
the total for each column on your own before answering the question that
appears after the table.
142
a43
132
=
Education Total
96
78
73
55
=
Calculate the probability of a student majoring in biology, given that the
student's home state is Pennsylvania (For answers up to four decimal places,
enter the number in the box below without rounding it. For answers that have
more than four decimal values, round your answer to four decimal places).
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