Mathematics, 28.09.2021 16:40 msdevdev777
The following observations are lifetimes (days) subsequent to diagnosis for individuals suffering from blood cancer. 116-182-256-419-441-461-517-739-743 -789-808-866-925-984-1025-1062-1063 -1165-1191-1222-1222-1251-1278-1290 -1358-1369-1408-1456-1478-1519-1578 -1578-1599-1604-1606-1696-1736-1799 -1815-1852-1899-1925-1966 Calculate and interpret a confidence interval with a 99% confidence level for true average lifetime [Hint: sum x= 1192.0 and s=506.5]
Answers: 1
Mathematics, 21.06.2019 20:40, afletcher2000
If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32
Answers: 1
Mathematics, 21.06.2019 23:00, noahdwilke
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
The following observations are lifetimes (days) subsequent to diagnosis for individuals suffering fr...
Mathematics, 26.02.2021 18:40
Mathematics, 26.02.2021 18:40
Mathematics, 26.02.2021 18:40
Physics, 26.02.2021 18:40
Mathematics, 26.02.2021 18:40