Mathematics, 25.03.2020 02:33, sreeytran
The electric cooperative needs to know the mean household usage of electricity by its non-commercial customers in kWh per day. Assume that the population standard deviation is 1.8 kWh. The mean electricity usage per family was found to be 15.8 kWh per day for a sample of 872 families. Construct the 98% confidence interval for the mean usage of electricity. Round your answers to one decimal place.
Answers: 1
Mathematics, 21.06.2019 21:00, kordejah348
Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save
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Mathematics, 21.06.2019 22:10, karinagramirezp072gb
2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)
Answers: 1
Mathematics, 21.06.2019 22:30, DatBoiCedd
Convert (-3,0) to polar form. a. (3,0ā) b. (-3,180ā) c. (3,180ā) d. (3,360ā)
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