Mergesort makes two recursive calls. Which statement is true after these recursive calls finish, but before the merge step take place?A. The array elements form a heapB. Elements in each half of the array are sorted amongst themselvesC. Elements in the first half of the array are less than or equal to elements in the second half of the arrayD. Elements in the first half of the array are greater than or equal to elements in the second half of the arrayE. none of the above

According to alisa miller foreign news bureaus

1. technician a says horsepower information can be used by consumers to compare the power of different automobile engines. technician b says that manufacturers will often list the horsepower output of their engines in the online service information. who is right?

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?