L -2= (1/5)w
P = 2l +2w
P = 2((w/5)+2) +2w
P = 2((10+w)/5 +2w
Answer:
the difference between them is letter b would be on the left side in the negative and a is in the positive
Step-by-step explanation:
hoped this helped lmk if it did
You can not find the area of a circle because it has no sides.
Answer:
Option B is right
Step-by-step explanation:
given that the distribution of 27 salaries at a small company has mean $35,000 and standard deviation $2,000.
When an extreme outlier such as 120000 is included for 28th employee we find that mean would jump up.
Since original median was 14th item, now with one more, new median would be average of 14th and 15th. Hence median may change.
Range will definitely change because maximum shifted up to 120000
Hence we can say
mean increases , median change and range changes.
Hence we find that Option B is right.
