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!
1. Simulating Birthdays
a. Develop a simulation for finding the probability that when 50 people are randomly selected, at least two of them have the same birth date. Describe the simulation and estimate the probability.
b. Develop a simulation for finding the probability that when 50 people are randomly selected, at least three of them have the same birth date. Describe the simulation and estimate the probability.
2. Genetics: Simulating Population Control A classic probability problem involves a king who wanted to increase the proportion of women by decreeing that after a mother gives birth to a son, she is prohibited from having any more children. The king reasons that some families will have just one boy, whereas other families will have a few girls and one boy, so the proportion of girls will be increased. Is his reasoning correct? Will the proportion of girls increase?
Which probability distribution is suitable when sampling without replacement?
There were 155 golfers participating in the second round that day. Estimate the probability that four golfers would score a hole in one on the sixth hole.
the mean monthly rent for a sample of studio apartments in one city is 1260 with a standard deviation of 230. the
If many samples of size 1000 persons are chosen, determine the expected value (mean X-bar) or average of average IQ's for these samples?
The Pew Research Center’s Social & Demographic Trends project found that 46% of U.S. adults would rather live in a different type of community than the one where they are living now (Pew Research Center, January 29, 2009). The national survey of 2260..
lisa is baking cookies for a bake sale. she has to make at least two different types of cookies. she has a choice of
a sample of size 30 from a normal population with known variance is taken. which one of the following is most correct
Generate frequency tables and bar charts for the nominal variables. Generate and interpret descriptive statistics of central tendency, variability, skewness, and kurtosis for the continuous (scale) variables.
in a university statistics course a correlation of -0.8 was found between numbers of classes missed and course grade.
The Asian Box and Container (ABC) Company manufactures containers used in the food industry. Its major product are containers that transport Fortune Cookies from the manufacturer to (primarily) Chinese restaurants in various parts of the United St..
24% of the students in the sample received and A. At the 1% signifiance level, the test hypothesis that more then 20% of the students received and A.
If a part-time receptionist had been employed, who worked 19 hours each week, what would the mean and standard deviation of the remaining overtime have been?
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