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!
The weekly demand for TVs at Lowland Appliance is normally distributed with mean 400 and standard deviation 100.
Each time an order for TVs is placed, it arrives exactly four weeks later. That is, TV orders have a four-week lead time. Lowland doesn't want to run out of TVs during any more than 1% of all lead times.
How low should Lowland let its TV inventory drop before it places an order for more TVs? (Hint: How many standard deviations above the mean lead time demand must the reorder point be for there to be a 1% chance of a stock out during the lead time?)
Provide an example of an application of the normal distribution. Explain why standard normal distribution can be used to find the probabilities for all normal distributions?
q1. a pistachio rancher buys a new fertilizer system that is supposed to increase the yield per acre. she uses
Assume if random samples of size n = 9 are selected can we say anything about the distribution of sample means.
completion time from start to finish of a building remodeling project is normally distributed with a mean of 200
Customers surveyed used electricity to heat their homes. If the company wishes to be 99% confident to within 3%, how large a sample would be needed?
1. distinguish between classification and tabulation of data. what are the types of classification of data?2. calculate
For the following ANOVA experiments, determine the critical region(s) and critical value(s) that are used in the classical approach for testing the null hypothesis
The first three digits of a university telphone exchange are 452. if all the sequences of the remaining four digits are equally likely, what is the probability that a randomly selected universtiy phone number contains seven distinct digits?
the probability distribution of the discrete random variablenbspxnbspis given by the following
Determine the conditions under which you would use a discrete probability distribution rather than a continuous probability distribution. Provide one (1) example to illustrate your reasoning.
a recent survey was conducted where 431 of 643 males said they thought u.s. air travel is safer now than it was prior
a student is taking two courses history and math. the probability the student will pass the history course is .51 and
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