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You are choosing a region of the country to move to. Let E be the event that the region you choose saw a increase in
You are choosing a region of the country to move to. Let E be the event that the region you choose saw a increase in housing prices of 6% or more, and let F be the event that the region you choose is on the e: coast. Describe the event of E U F in words. 0 You choose a region that saw an increase in housing prices of 6% or more or is on the east coast. 0 You choose a region that saw a increase in housing prices of 6% or more and is on the east coast. List the outcomes ofE U F. O E U F : {East North Central, South Atlantic, West North Central, Mountain, Pacific} 0 E U F : {New England, Middle Atlantic, East North Central} 0 E U F : {Pacific, Mountain, South Atlantic} 0 E U F : {Pacic, Mountain, West South Central, South Atlantic, Middle Atlantic, New England} 0 E U F = {West South Central, West North Central, Mountain, Pacific} Describe the event of E H F in words. 0 You choose a region that saw an increase in housing prices of 6% or more or is on the east coast. 0 You choose a region that saw an increase in housing prices of 6% or more and is on the east coast. List the outcomes ofE n F. O E H F : {New England} 0 E H F = {Middle Atlantic} 0 E H F : {Pacific} 0 E H F : {East South Central} 0 E H F : {South Atlantic} The map below shows the percentage change in housing prices from June 2014 to June 2015 in each of nine regions (U.S. Census divisions).t G) You are choosing a region of the country to move to. Let E be the event that the region you choose saw a increase in housing prices of 6% or more, and let F be the event that the region you choose is on the ea coast. Describe the event of E U Fin words. 0 You choose a region that saw an increase in housing prices of 6% or more or is on the east coast. 0 You choose a region that saw a increase in housing prices of 6% or more and is on the east coast. List the outcomes of E U F. O E U F : {East North Central, South Atlantic, West North Central, Mountain, Pacific} 0 E U F = {New England, Middle Atlantic, East North Central} 0 E U F = {Pacic, Mountain, South Atlantic} 0 E U F : (Pacic, Mountain, West South Central, South Atlantic, Middle Atlantic, New England} Suppose two dice (one red, one green) are rolled. Consider the following events. A: the red die shows 6; B: the numbers add to 9; C: at least one of the numbers is 6; and D: the numbers do not add to 11. Express the given event in symbols. HINT [See Example 5.] The numbers do not add up to 9, but they do add up to 11. O B' n D O B H D 0 e' u D O s u 0' O B' n D' How many elements does it contain? E Pablo randomly picks four marbles from a bag of nine marbles (five red ones, two green ones, and two yellow ones}. How many outcomes are there in the sample space? How many outcomes are there in the event that all of the marbles he picks are red? :3: The map below shows the percentage change in housing prices from June 2014 to June 2015 in each of nine regions (U.S. Census divisions).T (D You are choosing a region of the country to move to. Describe the event E that the region you choose saw a increase in housing prices of 5% or more. 0 E = {East South Central, Mountain} 0 E = {South Atlantic, West South Central, Mountain, Pacic} 0 E = {Mountain, West North Central, East North Central, Middle Atlantic, East South Central} 0 E = {West South Central, East South Central, Middle Atlantic, New England} 0 E : {Pacific, Middle Atlantic, South Atlantic} Suppose two dice (one red, one green) are rolled. Consider the following events: A: the red die shows 1; B: the numbers add to 5; C: at least one of the numbers is 3; and D: the numbers do not add to 11. Express the given event in symbolic form. The red die shows 1, but the numbers do not add to 11. OAnU ONUD O A n D OAuU O A' n D How many elements does it contain? :l
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