9)
The annual salary for a computer technician at Company A ranges from $41,000 to $63,000, with a mean of $58,000. At Company B, the annual salary for the same position ranges from $45,000 to $$65,000, with a mean of $56,000. Which statement BEST compares the salaries of computer technicians for the two companies?

Company B is better in salary then Company A.

Step-by-step explanation:

Here we have , The annual salary for a computer technician at Company A ranges from $41,000 to $63,000, with a mean of $58,000. At Company B, the annual salary for the same position ranges from $45,000 to $$65,000, with a mean of $56,000. We need to find  BEST compares the salaries of computer technicians for the two companies . Let's find out:

The annual salary for a computer technician at Company A ranges from $41,000 to $63,000, with a mean of $58,000 , So Mean :

⇒

⇒

⇒ , But mean given here is $58,000 , which differ in

⇒

⇒ $

The annual salary for a computer technician at Company A ranges from $45,000 to $65,000, with a mean of $56,000 , So Mean :

⇒

⇒

⇒ , But mean given here is $56,000 , which differ in

⇒

⇒ $

Since, Mean of Company B differs less than actual range , than Company A . So , Company B is better in salary then Company A.

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.