30 POINTS
The following table shows the number of points scored last basketball game by each player on the Dragons basketball team.
Danella-5
joe-8
lizzy-11
jake-7
hero-9
Find the MAD Please!!!
Answers
Table showing the number of points scored last basketball game by each player on the Dragons basketball team is as follows.
Player Score
Danella 5
joe 8
lizzy 11
jake 7
hero 9
First, we need to arrange the scores in ascending order. So, we have,
5 7 8 9 11
Mean = sum of all the terms / number of terms
= ( 5 + 7 + 8 + 9 + 11) / 5
= 40/5
∴ Mean = 8
Median - the middlemost term of the given data.
If there are even terms, then the median will be the average term of the two middle terms.
If there are odd terms, then the middlemost term will be the median.
As given, we have 5 terms, the 3rd term will be the median
∴ Median = 8
Mode - the term that appears more frequently in the given data set or a term with the highest frequency is called the mode.
3 Median = Mode + 2 Mean
3 × 8 = Mode + 2 × 8
Mode = 24 - 16
∴ Mode = 8
Answer:
Table showing the number of points scored last basketball game by each player on the Dragons basketball team is as follows.
Player Score
Danella 5
joe 8
lizzy 11
jake 7
hero 9
First, we need to arrange the scores in ascending order. So, we have,
5 7 8 9 11
Mean = sum of all the terms / number of terms
= ( 5 + 7 + 8 + 9 + 11) / 5
= 40/5
∴ Mean = 8