The first one ,mary worked all day and was so tired she went to bed early
Answer:
Using equation
Px|y(i|v) = py|x(v|i) · px(i)
py(v)
Pc = 1 − Pe = 1 − P{mˆ 6= m} = P{mˆ = m}
the above will become
Pe,ML =
M
X−1
i=0
px(i) · Pe,ML/i
= Pe,ML/i
Pr will be 0.8945
