If obj1 and obj2 are both objects of a class that uses dynamic memory allocation, but the class does nohave an assignment operator, what happens if you execute the following code? obj1 =obj2; 50)
a) a syntax error occurs, you cannot assign one object to another object without the =operator. b) there is a complete and independent copy of all the dynamic memory from obj2 to obj1.c) the pointer(s) to the dynamically declared memory in obj2 are copied to the correspondingpointers in obj1.d) a run-time error occurs, because the c++system does not know how to do the assignment

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.