The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy in a certain year. (Take S to be the set of all 40 industries represented in the table.) Increased Decreased Unchanged (Z) Totals (X) (Y) Financials (F) 4 1 8. Manufacturing (M) 6. 4 4 14 Information Technology (T) Health Care (H) 6. 1 8 5. Utilities (U) Totals 22 11 40 Use symbols to describe the event that an industry increased in value but was not in the manufacturing sector. OXn M' O X'U M' O X'n M OXUM O X'n M' How many elements are in this event?
The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy in a certain year. (Take S to be the set of all 40 industries represented in the table.) Increased Decreased Unchanged (Z) Totals (X) (Y) Financials (F) 4 1 8. Manufacturing (M) 6. 4 4 14 Information Technology (T) Health Care (H) 6. 1 8 5. Utilities (U) Totals 22 11 40 Use symbols to describe the event that an industry increased in value but was not in the manufacturing sector. OXn M' O X'U M' O X'n M OXUM O X'n M' How many elements are in this event?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 41SE: A cell phone company offers 6 different voice packages and 8 different data packages. Of those, 3...
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Transcribed Image Text:The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy in a certain year. (Take S to be the set of all 40 industries represented in the table.)
Increased
Decreased
Unchanged
(Z)
Totals
(X)
(Y)
Financials (F)
4
1
8.
Manufacturing (M)
6.
4
4
14
Information
4
Technology (T)
Health Care (H)
1
1
8.
Utilities (U)
1
Totals
22
11
7
40
Use symbols to describe the event that an industry increased in value but was not in the manufacturing sector.
OXn M'
O X'U M'
OX'n M
OXUM
X'n M'
How many elements are in this event?
3.
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