Mathematics, 12.12.2020 16:20 lukas27
For males in a certain town, the systolic blood pressure is normally distributed with a
mean of 130 and a standard deviation of 9. If 344 males from the town are randomly
selected to participate in a study, how many of them would be expected to have a
systolic blood pressure between 121 and 152, to the nearest whole number?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit
Answers: 3
Mathematics, 21.06.2019 19:30
Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.
Answers: 2
Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
You know the right answer?
For males in a certain town, the systolic blood pressure is normally distributed with a
mean of 130...
Questions
Mathematics, 20.02.2021 01:50
Biology, 20.02.2021 01:50
English, 20.02.2021 01:50
History, 20.02.2021 01:50
History, 20.02.2021 01:50
Computers and Technology, 20.02.2021 01:50
Mathematics, 20.02.2021 01:50
Chemistry, 20.02.2021 01:50
Mathematics, 20.02.2021 01:50
