Please answer problem 1,2 and 3

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OBLEMS 9-1 DPS CALCULATION Warr Corporation just paid a dividend of $1.50 a share (ie, Do-51.50) The dividend is expected to grow 7% a year for the next 3 years and then at 5% a year thereafter. What is the expected dividend per share for each of the next 5 years? olems 9-2 CONSTANT GROWTH VALUATION Thomas Brothers is expected to pay a $0.50 per share dividend at the end of the year (ie, D1 = $0.50). The dividend is expected to grow at a constant rateof7% a year. Therequired rate of return on the stock, re is 15%, what is he stock's current value per share? 9-3 CONSTANT GROWTH VALUATION Harrison Clothiers's stock currently sells for $20.00 a share. It just paid a dividend of $1.00 a share (i.e, Do $1.00). The dividend is expected to grow at a constant rateof 6% a year. What stock price is expected 1 year from, now the required rate of return