Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Sports and Leisure Over a period of 12 years, there were approximately 2.42 shark attacks per year at the beaches in North Carolina.44 Consider the number of shark attacks during the thirteenth year.
a. What is the probability that there will be no shark attacks?
b. What is the probability that between two and five shark attacks inclusive will occur?
c. If there is evidence to suggest that the mean number of shark attacks per year has increased, the Coast Guard will begin more patrols to adequately protect the public. Suppose there are eight shark attacks in the thirteenth year. Is there evidence to suggest the need for more patrols? Justify your answer.
d. Find out exactly how many shark attacks there were in a recent year in North Carolina. Determine the probability of this occurrence.
e. Florida has the highest number of shark attacks per year, approximately 22.5, followed by Hawaii (4.33 per year), and California (3.17 per year). What is the probability that there will be no attacks in all four states in a given year?
A sample of 148 student smartphone users showed the 30 owned a smartphone with a large screen (4 inches or greater), 75 owned a smartphone with a medium-sized screen (between 3.5 and 3.9 inches) and 43 owned a smartphone with a small screen (less ..
Correct answerThe "average" amount of error expected in predictions The number of cases that have a non-zero residual The strength of the correlation between X and Y
Failure testing of a steel alloy resulted in the following S-N curve:N=(1.23*10^28)S^-14.85
Why does the formula for the standard deviation of lead time demand include a square root of 3? What assumptions are behind this?
What is the probability that person 2 takes less than 90 seconds to complete the task - What is the probability that exactly one person completes the task
A standard deviation of 36 donuts. If a sample of 16 stores results in a sample average of 249 donuts what is the standard error of the mean?
What does the standard error indicate about how accurate the sample standard deviation is as an estimate of the population standard deviation?
The portfolio Manager of Pension planners has been asked to invest $1,000,000 of a large pension fund. The investment research development department has identified six mutual funds with varying investment strategies, resulting in different potent..
Two cards are drawn without replacement from a wellshuffled deck of 52 playing cards.
Discuss contingencies and how they are reported on financial statements. What conditions must be met before a contingency can be charged against income?
Calculation of Employees Productivity
The probability that a parolee will commit a crime while on parole is 0.68. A parole officer is in charge of 8 parolees. What is the probability that at least 7 of them will commit a crime while on parole?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd