You are considering buying stock $A.$ If the economy grows rapidly, you may earn $35$ percent on the investment, while a declining economy could result in a $30$ percent loss. Slow economic gro may generate a return of $7$ percent. If the probability is $20$ percent for rapid growth, $23$ percent for a declining economy, and $57$ percent for slow growth, what is the expected return on this investment? Round your answer to one decimal place.

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