Mathematics, 19.04.2021 20:50 shann7074
The American Water Works Association reports that the per capita water use in a single-family home is 76 gallons per day. Legacy Ranch is a relatively new housing development. The builders installed more efficient water fixtures, such as low-flush toilets, and subsequently conducted a survey of the residences. Twenty-seven owners responded, and the sample mean water use per day was 71 gallons with a standard deviation of 9.5 gallons per day. At the 0.01 level of significance, is that enough evidence to conclude that residents of Legacy Ranch use less water on average
Answers: 1
Mathematics, 21.06.2019 16:00
Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle
Answers: 1
Mathematics, 21.06.2019 16:30
The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f
Answers: 1
Mathematics, 21.06.2019 18:00
Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -
Answers: 1
The American Water Works Association reports that the per capita water use in a single-family home i...
Social Studies, 05.10.2019 05:30
Health, 05.10.2019 05:30
Physics, 05.10.2019 05:30
Mathematics, 05.10.2019 05:30
Mathematics, 05.10.2019 05:30
Mathematics, 05.10.2019 05:30
Mathematics, 05.10.2019 05:30
Social Studies, 05.10.2019 05:30
Biology, 05.10.2019 05:30
Mathematics, 05.10.2019 05:30
English, 05.10.2019 05:30
History, 05.10.2019 05:30