Mathematics, 07.05.2021 06:20 breeannaalanizj2000
a test to determine whether a certain antibody is present is 99.4% effective. This means that the test will accurately come back negative if the antibody is not present (in the test subject) 99.4% of the time. The probability of a test coming back positive when the antibody is not present (a false positive) is 0.006. Suppose the test is given to four randomly selected people who do not have the antibody. What is the probability that the test comes back negative for all four people
Answers: 3
Mathematics, 21.06.2019 16:00
An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.
Answers: 2
Mathematics, 21.06.2019 17:00
One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?
Answers: 3
Mathematics, 21.06.2019 20:30
If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.
Answers: 1
Mathematics, 21.06.2019 23:10
What is the distance between the points (2, 5) and (5,9)?
Answers: 1
a test to determine whether a certain antibody is present is 99.4% effective. This means that the te...
Spanish, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
English, 16.04.2021 05:30
Chemistry, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
Mathematics, 16.04.2021 05:30
English, 16.04.2021 05:30