The average life of an electric scooter is 12 years with a standard deviation of 1.5 years. The manufacturer replaces for free all scooters that fail while under a guarantee. If she is willing to replace 3.0% of the scooters that fail, how long of a guarantee (in years) should she offer

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

from the sentence, "tomorrow morning, akiko will arrive an hour late" depicts a third person perspective because it doesn't use any pronoun to replace akiko, the subject of the sentence, and it is in singular form since akiko is only one person.