Acomputer software package was used to calculate some numerical summaries of a sample of data. the results are displayed here: variable n mean se mean stdev variance x 74 50.247 ? 4.298 ? fill in the missing quantities. round your answers to three decimal places (e. g. 98.765). what is the estimate of the mean of the population from which this sample was drawn?

idk

step-by-step explanation:

idk

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.