Do students from uf tend to spend less time texting than students at fsu? A random sample of 100 students was taken from both schools. Let muf be the population mean number of text messages sent per day at uf and let mufsu be the population mean number of text messages sent per day at fsu. How should we write the alternative hypothesis?

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

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.

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day