Hi, can you help me solve this?

If Stock UI is correctly priced right now, its Beta must be Margin of error for correct responses: +/.05 Rounding and Formatting instructions: Do not enter dollar signs, percent signs, commas, X, or any words in your response. Do not round any intermediate work, but round your *final* response to 2 decimal places (example: if your answer is 12.3456,12.3456%, or $12.3456, you should enter 12.35)