Mathematics, 31.03.2021 06:00, nomad4547
A doctor took a random sample of n=6n=6n, equals, 6 patients to see how long they each spent in the waiting room. She wants to construct a ttt interval for the mean waiting time with 99\%99%99, percent confidence. The times in the sample were roughly symmetric with a mean of \bar x=8.5 x Λ =8.5x, with, \bar, on top, equals, 8, point, 5 minutes and a standard deviation of s_x=2.8s x β =2.8s, start subscript, x, end subscript, equals, 2, point, 8 minutes. What critical value t^*t β t, start superscript, times, end superscript should she use? Choose 1
Answers: 2
Mathematics, 21.06.2019 17:30, kaliebeckp8vqrs
11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"
Answers: 1
Mathematics, 21.06.2019 21:00, VictoriaRose520
Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 β 0.25 x 2.4 x 0.65
Answers: 1
A doctor took a random sample of n=6n=6n, equals, 6 patients to see how long they each spent in the...
Mathematics, 15.02.2021 19:50
History, 15.02.2021 19:50
History, 15.02.2021 19:50