Please help me answer this statistics question. I got a 4.5/6 and I need a 6/6 (I do not know which ones are wrong). For reference these were my answers: (i) f, (ii) g, (iii) right-skewed, (iv) the mean, because the data are skewed. Please help me correct the ones i got wrong, thank you.

Answer Options for (iii)

- bell

- left-skewed

- right-skewed

- uniform

Answer Options for (iv)

- the mean, because the data are skewed

- the mean, because the data are symmetric

- the mean, because it is the average

- the median, because the data are symmetric

- the median, because the data are skewed

- the median, because it is the middle value