Mathematics, 30.09.2019 17:20 CylieTbh
An airline gathers data on late departures and early arrivals over a month. it finds that the probability of a late departure is 12 percent, the probability of an early arrival is 27 percent, and the probability of both a late departure and an early arrival is 4 percent. which equation shows how to correctly calculate the probability of a late departure or an early arrival?
p(late departure or early arrival) = 0.12 + 0.04
p(late departure or early arrival) = 0.12 + 0.27
p(late departure or early arrival) = 0.12 + 0.27 – 0.04
p(late departure or early arrival) = 0.27 + 0.04 – 0.12
answer is c: p(late departure or early arrival) = 0.12 + 0.27 – 0.04
Answers: 1
Mathematics, 21.06.2019 15:00
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?
Answers: 1
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000
Answers: 1
Mathematics, 21.06.2019 22:30
Fast! find the length of cu. the triangles are similar. show your work.
Answers: 2
Mathematics, 22.06.2019 02:00
There are a total of 75 students in the robotics club and science club. the science club has 9 more students than the robotics club. how many students are in the science club?
Answers: 1
An airline gathers data on late departures and early arrivals over a month. it finds that the probab...
Arts, 20.11.2021 08:20
Chemistry, 20.11.2021 08:20
Business, 20.11.2021 08:20
Computers and Technology, 20.11.2021 08:20
Mathematics, 20.11.2021 08:30
Arts, 20.11.2021 08:30
Social Studies, 20.11.2021 08:30
English, 20.11.2021 08:30