3. a medical researcher wants to estimate the survival time of a patient after the onset of
a particular type of cancer and after a particular regimen of radiotherapy. a. what is the
variable of interest to the medical researcher? (1 point)
b. is the variable in part a qualitative, quantitative discrete, or quantitative
continuous? (1 point)

what?

step-by-step explanation:

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.

98%

step-by-step explanation: