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Q.

Following table shows the points of each player scored in four games:
Now answer the following questions:
(i) Find the mean to determine A’s average number of points scored per game.
(ii) To find the mean number of points per game for C, would you divide the total points by 3 or by 4? Why?
(iii) B played in all the four games. How would you find the mean?
(iv) Who is the best performer?

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Detailed Solution

(i) Mean of A's points scored per game can be given as:

$= \frac{sum of points scored by A}{total number of games} = \frac{14 + 16 + 10 + 10}{4} = \frac{50}{4} = 12.5$

(ii) According to the given table, C played 3 games out of 4. So, we would divide the total points by 3.

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Following table shows the points of each player scored in four games:Now answer the following questions: (i) Find the mean to determine A’s average number of points scored per game. (ii) To find the mean number of points per game for C, would you divide the total points by 3 or by 4? Why? (iii) B played in all the four games. How would you find the mean? (iv) Who is the best performer?