The following data were collected from a simple random sample from an infinite population. 13 15 14 16 12
The point estimate of the population standard deviation is .

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

Will give let f(x)=2x and g(x)=[tex]2^{x}[/tex] graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ? enter your answers in the boxes x=[? ] or x=[? ]