Determine the probability density function for the following cumulative distribution function

F(x)= { 0 x<0
{ 0.2x 0<=x<4
{ 0.04x+0.64 4<=x<9
{ 1 9<=x

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

Which of the following best describes the delian problem?

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?