(c) What is the probability that a Canadian's mother tongue is not English? (Enter your answer rounded to three decimal places.) P(not English)

I can't get the last one which is C.

I typed in 0.422 but it wasn't the answer.

Extracted text: (c) What is the probability that a Canadian's mother tongue is not English? (Enter your answer rounded to three decimal places.) P(not English)


Extracted text: Canada has two official languages, English and French. Choose a Canadian at random and ask, "What is your mother tongue?" The table contains the distribution of responses, combining many separate languages. Language English French Other Probability 0.578 0.217