How much ₹ each will get if 242.46₹ is distributed equally among the students

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Find the zeros of each function. f(x) = 6x^2 - 7x - 20