Answer:
Option A
Step-by-step explanation:
Number of components assembled by the new employee per day,
N(t) = 
Number of components assembled by the experienced employee per day,
E(t) = 
Difference in number of components assembled per day by experienced ane new employee
D(t)= E(t) - N(t)
D(t) = 
= 
= 
= 
= 
Therefore, Option A will be the answer.
Answer:
$5.25 Dollars
Step-by-step explanation:
I know that if you divide 21 by 3 you get 7. So, 2/3 of 21 is 14. He spent 14 dollars at the music store. This means that he has 7 dollars left. From here he spend 1/4 of 7 dollars on a drink. 1/4 of 7 is $1.75. This means that he has 5.25 dollars left after he bought the drink! :)
<em>Hope this helped! :)</em>
A because if you use T3 it wouldn’t have make sense so only reasonable and solution that works is A
Answer:the median is 20 and the lower quartile is 16.5
Step-by-step explanation: