A pet supplier has a stock at parakeets of which 10 are

Reference no: EM13609219

A pet supplier has a stock at parakeets of which 10% are blue parakeets. A pet store orders 3 parakeets from this supplies. If the supplier select the parakeets at random, whats the chance that the pet store gets exactly are blue parakeets?

Reference no: EM13609219

Questions Cloud

On the average the annual profits are 8000 for each : a textbook publisher puts out 72 new books each year which are classified as elementary intermediate and advanced. the

If 16 doctors are chosen at random for a committee find the : the average age of doctors in a certain hospital is 45 years old . suppose the distribution of ages is normal and has a

The average hourly wage of workers at a fast food : the average hourly wage of workers at a fast food restaurant is 6.50hr with a standard deviation of 0.45. assume that

A random variable is normally distributed with a mean of 25 : a random variable is normally distributed with a mean of 25 and a standard deviation of 5. if an observation is

A pet supplier has a stock at parakeets of which 10 are : a pet supplier has a stock at parakeets of which 10 are blue parakeets. a pet store orders 3 parakeets from this

When testing h0u gt u0 using confidence intervals if u is : when testing h0u gt u0 using confidence intervals if u is not contained in the confidence interval then we would a.

You wish to test the claim that u gt 11 at a level of : you wish to test the claim that u gt 11 at a level of significance of ? 0.05 and are given sample statistics n 50

The discrete random variable x is the number of students : the discrete random variable x is the number of students that show up for professor smiths office hours on monday

User Account

All Pages