Mathematics, 10.03.2020 20:26 samafeggins2
A research team has developed a face recognition device to match photos in a database. From laboratory tests, the recognition accuracy is 92% and trials are assumed to be independent.
(a) If the research team continues to run laboratory tests, what is the mean number of trials until failure?
(b) What is the probability that the first failure occurs on the tenth trial? Round your answer to four decimal places.
(c) To improve the recognition algorithm, a chief engineer decides to collect 6 failures. How many trials are expected to be needed? Round your answer to one decimal place
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true
Answers: 1
Mathematics, 21.06.2019 15:00
Idon’t understand this.. will someone ? will mark brainliest along with 20 points.
Answers: 2
Mathematics, 21.06.2019 15:50
Do a swot analysis for the business idea you chose in question 2 above. describe at least 2 strengths, 2 weaknesses, 2 opportunities, and 2 threats for that company idea. (1-8 sentences. 4.0 points)
Answers: 1
Mathematics, 21.06.2019 21:30
A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s
Answers: 1
You know the right answer?
A research team has developed a face recognition device to match photos in a database. From laborato...
Questions
Mathematics, 24.06.2019 16:30
English, 24.06.2019 16:30
History, 24.06.2019 16:30
Social Studies, 24.06.2019 16:30
Mathematics, 24.06.2019 16:30
English, 24.06.2019 16:30
English, 24.06.2019 16:30
