Joey's first task as a new employee at a technology firm is to write a computer program to perform a predictable task. joey can use any of a dozen computer programming languages and has great flexibility in how the task is completed. the finished program will be evaluated by a supervisor to determine whether it performs the task exactly as requested. which label is the best description of this task?
a. critical-thinking
b. problem-solving
c. gap-filling
d. primary research
e. serendipity

Option A

Explanation: In simple words, critical thinking refers to the process under which an individual or an entity analyse and evaluate their objectives with the intent of forming a judgement for then purpose.

In the given case, joey has a wide variety of alternatives to choose to how to perform then task and the supervisor will form judgement about his work on the basis of the choices he made for the work assigned.

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.