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(a)  Seven friends count the change in their pockets. They have $$\$0.00,~\$1.25,~\$0.02,~\$2.00,~\$10.75,~\$0.40,\text{ and }\$0.00.$$

 


What is the average amount of pocket change per person?

(Answer in the same format as the amounts above, i.e. dollars and cents. You do not need to use the dollar sign.)

 

 

 

(b) Using the data from part (a), what is the median amount of pocket change per person?

 

(c)Using the data from part (a), what is the mode amount of pocket change per person?

 

Take your time and don't rush!! 😊😊

 Apr 16, 2019

Best Answer 

 #1
avatar+18467 
+2

10.75 is a lot of change.....droopy drawers!

 

Add them all together = 14.42

then divide by all of them (7)    14.42/7 =   $ 2.06 average   <-------- this is the MEAN

 

to find MEDIAN arrange in ascending order:

 

0.00   0.00   0.02  0.40   1.25  2.00  10.75     MEDIAN is the MIDDLE number

 

MODE is the number that occurs most often:   0.00

 Apr 16, 2019
 #1
avatar+18467 
+2
Best Answer

10.75 is a lot of change.....droopy drawers!

 

Add them all together = 14.42

then divide by all of them (7)    14.42/7 =   $ 2.06 average   <-------- this is the MEAN

 

to find MEDIAN arrange in ascending order:

 

0.00   0.00   0.02  0.40   1.25  2.00  10.75     MEDIAN is the MIDDLE number

 

MODE is the number that occurs most often:   0.00

ElectricPavlov Apr 16, 2019

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