Define a class named doctor whose objects are records for a clinic's doctors. derive the class from the class person (given before in lectures). a doctor record has the doctor's name defined in the class person a specialty as a string (for practitioner, and so on), and an office-visit fee (use the type double) give your class at least three constructors, accessor & mutator methods (set and get methods), and a writeoutput method as well. write a test program that creates at least two doctors and test your methods

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

What is used to analyze and summarize your data without graphical support

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.