Question

plz do this\i need it qiick i beg you

Answer 1

Answer:

$350

Step-by-step explanation:

I Hope you get help by this answer....

Answer 2

Step-by-step explanation:

1.

a) mean = 2,455/7

= 350.71

b) median = 200,250,275,310,320,350,750

= 310

c) difference = 350.71 - 310

= 40.71

2.

a)

$mean = \frac{70 + 72 + 99 + 72 + 69}{5}$

$mean = \: \frac{382}{5}$

$mean = 76.4$

b) 69 , 70 , 72 , 72 , 99

median is 72

c) difference is = 76.4 -72

= 4.4

It's good and average is between 60 and 70