Mathematics, 06.03.2021 07:00, aangishah8452
Electricity bills in a certain city have mean $ 114.28. Assume the bills are normally
distributed with standard deviation $ 19.35. Find the value that separates the lower
70% of the bills from the rest.
Write only a number as your answer. Round to two decimal places (for example:
42.81). Do not write any units.
Answers: 1
Mathematics, 21.06.2019 22:30, azainababbas
Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25
Answers: 1
Mathematics, 22.06.2019 02:30, oakleylynn
Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.
Answers: 1
Electricity bills in a certain city have mean $ 114.28. Assume the bills are normally
distributed w...
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