How do you find missed frequency if median and mode are given
Given the average,find the missing numbr in a set by following these steps: 1.Multiply the average by the number of items in the set. 2.Add the given numbers ni the set. 3.Find the difference of the product in step 1 and step2.
The average of a set of numbers is defined as the sum of those numbers divided by the number of numbers. If the average is given, multiply that by number of items in the set including the missing number. Subtract the sum of given numbers from this quotient and the missing number is revealed.
The answer depends on what information you do have.
find the frequency before finding the percent total -_- :)
To calculate the frequency density we will simply divide the frequency by the class width.
valid percent = Frequency/# of non missing cases x 100
That really depends on what information is given.
The velocity of the light waves must be given before the frequency can be find.
The energy of a photon of electromagnetic radiation is(Photon's frequency) times (Planck's Konstant) .