Find probability that selected components function properly

Reference no: EM13115999

Among 9 electrical components exactly one is known not to function properly. If 3 components are randomly selected, find the probability that all selected components function properly.

Reference no: EM13115999

Questions Cloud

Statistical differences in number of golf rounds : The Director of Golf for the Links Group wishes to study the number of rounds of golf played by members on week days. He gathered the following sample information for 520 rounds.

Define the elements of an implied contract : Express versus Implied Contracts. Suppose that a local businessperson, McDougal, is a good friend of Krunch, the owner of a local candy store. Define the elements of an implied contract

Calculate the molar heat of combustion of methane : 10 g of methane (CH4) is combusted in a calorimeter that has an empty heat capacity of 18 J/°C. The calorimeter contained 150 g of water.

Calculate the annual lease payments : Calculate the annual lease payments. (Remember, these payments are to be considered at the begining of each year - annuity due.

Find probability that selected components function properly : Among 9 electrical components exactly one is known not to function properly. If 3 components are randomly selected, find the probability that all selected components function properly.

What role does yeast play in baking : Suggest two methods for positively identifying carbon dioxide released in anaerobic respiration?

What is the pressure in the can : an aerosol spray can with a volume of 270 ml contains 3.2 g of propane gas propellant. what is the pressure in the can at 20 c.

Example of business transaction : For each of the following items, give an example of a business transaction that has the described effect on the accounting equation:

Predict the proportion of gamete types : In maize the genes Pl for purple leaves (dominant over green leaves); sm for salmon silk ( recessive for yellow silk) and py for pigmy plant (recessive to normal size) are on chromosome 6 at positions 45, 55 and 65 respectively. Predict the propor..

User Account

All Pages