Q 9
Ghost appearances occur in the house according to a Poisson process having a rate of 2 ghosts per hour. Suppose we begin observing the facility at 8:00 a.m and it is now 1:00 p.m., and the last ghost appearance was at 12:45 p.m. The expected value of the 7th ghost's appearance time is
Mean = 2*5 = 10 ghosts apperin 5 hour
But 5th apper at 12:45 p.m i.e every 3 minutes 1 ghost is apper
average time is 3 minutes
Q 10
Mean = 1.5*8 = 12.0
Then, the probability that 9 ghosts appear between 7:00 a.m. and 3:00 p.m.
11.
Mean =1.3*3/4 = 0.975
the probability that less than 3 ghosts appear between 10:30 p.m. and 11:15 p.m is
QUESTION 9 An old house in Fayetteville is inhabited by a variety of ghosts. Ghost appearances...
7 QUESTIONS 10 points Save An An old house in Fayetteville is inhabited by a variety of ghosts. Ghost appearances occur in the house according to a Poisson process having a rate of 1.7 ghosts per hour. A professor from Transylvania University has developed a device which can be used to detect ghost appearances. Suppose we begin observing the facility at 8:00 am On average, how long (in hour) does it take for the 14th ghost to appear? (Report answer...
According to the article (pictured below), why are people in Shenzhen not worried about Trump's threat of bringing back jobs from China? Your answer should focus on the culture and socialization in China. SHENZHEN, China-U.S. President-elect Donald Trump's threat to compel Apple Inc. and others to manufacture more at home should strike fear into this Chinese megacity where many of the world's high-tech gadgets are made. Once a sleepy village, Shenzhen today is the sprawling epicenter of China's consumer-electronics industry,...
Risk management in Information Security today Everyday information security professionals are bombarded with marketing messages around risk and threat management, fostering an environment in which objectives seem clear: manage risk, manage threat, stop attacks, identify attackers. These objectives aren't wrong, but they are fundamentally misleading.In this session we'll examine the state of the information security industry in order to understand how the current climate fails to address the true needs of the business. We'll use those lessons as a foundation...