A survey was taken on how much trust people place in the information they read on the social media such as Facebook and Twitter. Given that E - trust everything they read, M- trust in most of what they read, H- trust in about one-half of what they read, S- trust in a small portion of what they read.

M	M	M	E	H	M	S	M
H	M	S	M	M	M	M	E
M	M	E	M	M	M	H	M
M	M	M	H	M	H	E	E
M	M	H	M	M	M	M	M

a)

Construct a frequency table for the above data. Hence, represent the data by using bar chart.

(7)

b)

Calculate the relative frequency (in percentage) for each category.

(2)

c)

From your answer in b), construct a pie chart.

(4)

d)

Comment on the data above based on your pie chart.

(2)