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Use the following information for Alpha-Beta, Inc. (ABI) for this question.

Sales$100,000Costs$55,000Depreciation$6,000Dividend paid$7,250Retained Earnings Added$17,000Total Assets$85,000Equity$45,000Selling, General and Administrative costs$0Tax Rate35%

If the profit margin, total asset turnover, and dividend payout ratios for ABI remain unchanged, what is the internal growth rate it can achieve during the following year?