Answer:
The answer is "
"
Explanation:
Calculating the mean for brand A:
Calculating the Variance for brand A:


Calculating the Standard deviation:
Calculating the Mean for brand B:
Calculating the Variance for brand B:


Calculating the Standard deviation:

Answer: False
Explanation: Application software, on the other hand, refers to software that is designed to perform a certain task. It's just a collection of programs that customers can use.