Mathematics, 30.11.2019 05:00 tdbstonefamliy

# Slader the internal revenue service claims it takes an average of 3.7 hours to complete a 1040 tax form, assuming th4e time to complete the form is normally distributed witha standard devait of the 30 minutes:

a. what percent of people would you expect to complete the form in less than 5 hours?

b. what time interval would you expect to include the middle 50 % of the tax filers?

Answers: 1

Mathematics, 04.02.2019 18:34

Ugh i missed all of last week of school now i'm super behind in finite and i have no idea what i am even doing, .

Answers: 2

Mathematics, 04.02.2019 05:55

Î”abc is dilated by a scale factor of 3 with the origin as the center of dilation to form Î´aâ€²bâ€²câ€². the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Answers: 2

Mathematics, 02.02.2019 04:02

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

Answers: 1

Mathematics, 02.02.2019 00:50

Akira needs 1/2 gallon of shellac to finsh the book case but the shellac comes only in 1 quart cans how many 1 quart cans does he need

Answers: 3

Slader the internal revenue service claims it takes an average of 3.7 hours to complete a 1040 tax f...

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