At Google 1200 employees were asked about their political affiliation. The employees were grouped by their type of work: Technical (T) or Non-Technical (NT). The-results are shown in the following table: Technical (T) Non-Technical (NT) Row Total Republican (R) 300 350 650 Democrat (D) 400 150 550 Column Total 700 500 Grand Total: 1200 Answer the following. ROUND TO THREE DECIMAL PLACES. BE VERY CAREFUL WHEN ROUNDING YOU MUST HAVE THREE DECIMAL PLACES. Find P(NT) = Find P(T|D) = Find P(DIT)

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter10: Matrices
Section10.EA: Extended Application Contagion
Problem 4EA
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At Google 1200 employees were asked about their political affiliation. The employees were
grouped by their type of work: Technical (T) or Non-Technical (NT). The-results are shown in the
following table:
Technical (T)
Non-Technical (NT)
Row Total
Republican (R)
300
350
650
Democrat (D)
400
150
550
Column Total
700
500
Grand Total: 1200
Answer the following. ROUND TO THREE DECIMAL PLACES. BE VERY CAREFUL WHEN
ROUNDING YOU MUST HAVE THREE DECIMAL PLACES.
Find P(NT) =
Find P(T|D) =
Find P(D|T) =
Find P(NT and R) =
MacBook Pro
Transcribed Image Text:At Google 1200 employees were asked about their political affiliation. The employees were grouped by their type of work: Technical (T) or Non-Technical (NT). The-results are shown in the following table: Technical (T) Non-Technical (NT) Row Total Republican (R) 300 350 650 Democrat (D) 400 150 550 Column Total 700 500 Grand Total: 1200 Answer the following. ROUND TO THREE DECIMAL PLACES. BE VERY CAREFUL WHEN ROUNDING YOU MUST HAVE THREE DECIMAL PLACES. Find P(NT) = Find P(T|D) = Find P(D|T) = Find P(NT and R) = MacBook Pro
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