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Use the Following Information to Answer the Question z=1.80; z=-1.80 ;

Question 19

Multiple Choice

Use the following information to answer the question. The mean age of lead actresses from the top ten grossing movies of 2010 was 29.6 years with a standard deviation of 6.35 years. Assume the distribution of the actresses' ages is approximately unimodal and symmetric.
-In 2010, popular actress Jennifer Aniston was 41-years-old. What is Jennifer Aniston's age if it is standardized? Would it be unusual for a 41-year-old actress to be in a top-grossing film of 2010? Assume the Empirical Rule applies and round to the nearest hundredth.


A) z=1.80; z=-1.80 ; It would be unusual.
B) z=1.80 z=-1.80 ; It would not be unusual.
C) z=1.80 z=1.80 ; It would be unusual.
D) z=1.80 z=1.80 ; It would not be unusual.

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