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!
Q1) It is of interest to employers to know how many dependents their employees have since this has the effect on how much they might wait for to pay out in health care and other benefits. Certain company employs many young people with few dependents. Distribution of number of dependents is given below. No employee has more than five dependents.
number of dependents
percentage
0
45%
1
27%
2
13%
3
7%
4
4%
5
i) Determine percentage of employees has 5 dependents?
ii) Of all employees which have at least one dependent, determine percentage has more than one?
iii) What is the most common number of dependents that employees have?
iv) If the employee is selected at random, determine the probability that person has at least 3 dependents?
v) Determine the median number of dependents?
vi) Compute the mean number of dependents?
vii) Determine the standard deviation of the number of dependents?
Find out the operating characteristics for this system.
Determine the average and the variation for Brand 1 price, sales market share, and total revenue, using the weekly market survey data (descriptive statistics).
If the standard deviation of the amount of coffee dispensed is 0.4oz and the amount of coffee dispensed is normally distributed.
Determine the probability of examining a sample mean weight from any 20 women chosen from this population that is less than S (your sample mean) by using population standard deviation?
Taking care to control for weather conditions and other variables as much as possible. Define the null hypothesis.
What percentage of the averages or medians of the sample will be greater than 140 seconds?
He would like to determine whether there are more units produced on the afternoon shift than on the day shift.
Utilizing a binominal experiment, that is each trail can be reduced to two outcomes, construct a binomial distribution.
Real estate agents always say "location, location, location" is the most important thing in buying a house. We want to know if the sales prices of homes in two neighborhoods are similar. A random sample is taken from each neighborhood. The prices ..
In an analysis of variance problem involving 3 treatments and 10 observations per treatment, SSE = 399.6. The MSE for this situation is:
Test the claim that the mean age of the prison population in one city is less than 26 years. Sample data are summarized as n = 25, x = 24.4 years, and s = 9.2 years. Use a significance level of α = 0.05.
Solve different inventory control problems using an appropriate OR method.
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