Project #162255 - The teams problom

Mathematics Tutors

Subject Mathematics
Due By (Pacific Time) 1/7/16

The table below shows the guesses made by each of the player on two teams of five . Find the average for each team to the nearest tenth    

Teams A's average:  

Teams B's average:

 

The actual number of jelly beans is 271

How far off is Team A's average?

How far off is teams B's average? 

In the third column and the sixth column, write the difference between each guess and the real value. To find the difference , subtract the actual value from the guess 

GUESS- ACTUAL VALUE= DIFFERENCE 

In the fourth and seventh columns, write the absolute value of each difference.

Some answers for each team are done for you

-------------------------------------------------------------------------------------------------------------------------

                  Teams A   Difference  Abs Val  Team B   Difference  Abs Val 

Player 1      233              -38               38            305            +34             ?

Player 2       259                ?                   ?              392              ?                121

Player 3        250               -21                 ?              197            -74                  ?   

Player 4         244                ?                      27            208             ?                    ?

Player 5         286             +15                        ?             222        -49                     49

Total:                1272             ?                      113              1324        -31             ?    

Average :              ?               16.6                      ?                 ?              ?                ?     

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