The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy as of noon on September 11, 2015.† (Take S to be the set of all 40 industries represented in the table.) Financials (F) Manufacturing (M) Information Technology (T) Health Care (H) Utilities (U) Totals Increased (X) 3 8 6 4 3 24 Decreased (Y) 4 3 1 1 1 10 Unchanged (Z) 1 3 0 1 1 6 Use symbols to describe the set of non-manufacturing industries that increased. OXnM Totals 8 14 7 6 5 40

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Finite Math - Cardinality

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The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy as of noon on September
11, 2015.† (Take S to be the set of all 40 industries represented in the table.)
Financials (F)
Manufacturing (M)
Information
Technology (T)
Health Care (H)
Utilities (U)
Totals
Increased
(X)
3
8
6
4
3
24
Decreased
(Y)
4
3
1
1
1
10
Unchanged
(Z)
1
3
0
1
1
6
Use symbols to describe the set of non-manufacturing industries that increased.
OXnM
OXUM'
OXUM
OXnM'
OX'UM'
How many elements are in this set?
elements
Totals
8
14
7
6
сл
40
Transcribed Image Text:The following table shows the stock market performance of 40 industries from five sectors of the U.S. economy as of noon on September 11, 2015.† (Take S to be the set of all 40 industries represented in the table.) Financials (F) Manufacturing (M) Information Technology (T) Health Care (H) Utilities (U) Totals Increased (X) 3 8 6 4 3 24 Decreased (Y) 4 3 1 1 1 10 Unchanged (Z) 1 3 0 1 1 6 Use symbols to describe the set of non-manufacturing industries that increased. OXnM OXUM' OXUM OXnM' OX'UM' How many elements are in this set? elements Totals 8 14 7 6 сл 40
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