Mathematics, 25.10.2019 00:43 marmar69
Amarketing research company desires to know the mean consumption of milk per week among males over age 25. a sample of 513 males over age 25 was drawn and the mean milk consumption was 2.9 liters. assume that the population standard deviation is known to be 1.1 liters. construct the 85% confidence interval for the mean consumption of milk among males over age 25. round your answers to one decimal place.
Answers: 1
Mathematics, 21.06.2019 15:30
Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3
Answers: 2
Mathematics, 21.06.2019 17:00
Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π
Answers: 1
Mathematics, 21.06.2019 18:30
Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?
Answers: 3
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
Amarketing research company desires to know the mean consumption of milk per week among males over a...
Mathematics, 29.03.2020 18:39
Computers and Technology, 29.03.2020 18:39
Mathematics, 29.03.2020 18:39
History, 29.03.2020 18:39
Mathematics, 29.03.2020 18:39
Chemistry, 29.03.2020 18:40
Mathematics, 29.03.2020 18:40
Chemistry, 29.03.2020 18:40
Mathematics, 29.03.2020 18:40
Computers and Technology, 29.03.2020 18:41
History, 29.03.2020 18:41
History, 29.03.2020 18:42
Spanish, 29.03.2020 18:43