B) At the end of the football season, a team analyses
the number of goals they conceded each game.
The table shows their information.
Frequency
Conceded
goals
0
2.
1
8
a) Find the median number of goals conceded.
2
4
b) Work out the mean number of goals conceded.
3
10
4
6​

(2, 4) (2, 1) (6, 12) (4, -5) (-2, 4) |(2, -4) (6, -12) (-4,5) quadrilateral abcd is reflected over the x-axis. quadrilateral abcd is translated 2 units right and 1 unit down. quadrilateral abcd is dilated by a scale factor of 3. quadrilateral abcd is rotated 180° clockwise about the origin. reset next