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The Amount of Jen's Monthly Phone Bill Is Normally Distributed

Question 3

Multiple Choice

The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found?


A)
The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found? A) ;$31 to $79 B) ;$39 to $71 C) ;$47 to $71 D) ;$47 to $63 E) ;$39 to $63
;$31 to $79
B)
The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found? A) ;$31 to $79 B) ;$39 to $71 C) ;$47 to $71 D) ;$47 to $63 E) ;$39 to $63
;$39 to $71
C)
The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found? A) ;$31 to $79 B) ;$39 to $71 C) ;$47 to $71 D) ;$47 to $63 E) ;$39 to $63
;$47 to $71
D)
The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found? A) ;$31 to $79 B) ;$39 to $71 C) ;$47 to $71 D) ;$47 to $63 E) ;$39 to $63
;$47 to $63
E)
The amount of Jen's monthly phone bill is normally distributed with a mean of $55 and a standard deviation of $8.Draw and label the Normal model for Jen's monthly phone bill.In what interval would you expect the central 68% of bills to be found? A) ;$31 to $79 B) ;$39 to $71 C) ;$47 to $71 D) ;$47 to $63 E) ;$39 to $63
;$39 to $63

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