Computers and Technology, 21.04.2020 04:51 hrcatena
Consider two medical tests, A and B for a virus. Test A is 95% effective at recognizing the virus when it is present but has a 10% false positive rate (indicating that the virus is present, when it is not). Test B is 90% effective at recognizing the virus, but has a 5% false positive rate. The two tests use independent methods of identifying the virus. The virus is carried by 1% of all people. Say that a person is tested for the virus using only one of the tests and that test comes back positive for carrying the virus. Which test returning positive is more indicative of someone really carrying the virus?
Answers: 2
Computers and Technology, 23.06.2019 05:00, mikeysoulemison
Jason works as an accountant in a department store. he needs to keep a daily record of all the invoices issued by the store. which file naming convention would him the most?
Answers: 2
Computers and Technology, 23.06.2019 09:30, blake2001
Which of the following tasks is an audio technician most likely to perform while working on a nature documentary? (select all that apply). eliminating potentially distracting background noise adding sound effects making sure the lighting is adequate for a particular scene changing the narration to better match the mood of the documentary
Answers: 3
Computers and Technology, 23.06.2019 21:50, Trinhphuongtran
Description: write function lastfirst() that takes one argument—a list of strings of the format "lastname, firstname" —and returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names
Answers: 2
Consider two medical tests, A and B for a virus. Test A is 95% effective at recognizing the virus wh...
Mathematics, 21.04.2021 22:10
Mathematics, 21.04.2021 22:10
Mathematics, 21.04.2021 22:10
Mathematics, 21.04.2021 22:10
Mathematics, 21.04.2021 22:10