I need help solving 12,16,17. Please show how you got the results!! :)

12 A projec t requires an initial outlay at time period zero of $3,000,000. Project cash flows are expected to e Year 1 5750,000, Year 2 $850,000. Year 3 $800,000, Year 4 $1,250,000, and year five $2,000,000, What is the project's NPV if a discount rate of 6% ls used $1,786,220 $1,732,220 $1,704,3345 $1,696,327 13 A project requires an initial outlay at time period zero of $3,000,000. Project cash flows are expected to be Year 1 $750,000, Year 2 $850,000. Year 3 $900,000, Year 4 $1,250,000, and year five $2,000,000. What is the project's Payback Period. a 5.25 Years b 4.5 Years 4 Years 3.4 Years 14 A project requires an initial outlay at time period zero of $3,000,000. Project cash flows are expected to be Year 1 $750,000, Year 2 $850,000. Year 3 $900,000, Year 4 $1,250,000, and year five $2,000,000. What is the project's Internal Rate of Return. 14.03% 16 .25% 18.05% 21.81% Company D records the following annual earnings per share over the last seven (7) years 3.25-3.744924D 1 2012 2013 2014 4 2015 2016 2017 2018 3.62-3.74:11.0144 4.35 3.74:3152 2 3.25-3,7492u0 3.28-3.74 O 5.35- 3.7 u 2.542 Based on these observations: 15 Calculate the arithmetic mean average 2.92 3.06 3.25 3.74 16 Calculate the sample standard deviation 0.68 0.72 0.76 0.82 0a71 17, Calculate the population standard deviation 0.68 0.72 0.76 0.82 18 It can be statistically interpreted as There is a 68% probability that earnings in 2019 will be between $2.00 and $6.00 There is a 68% probability that earnings in 2019 will be between $3.25 and $5.35 There is a 68% probability that earnings in 2019 will be between $3.13 and $5.35 There is a 68% probability that earnings in 2019 will be between $2.92 and $4.56 a b d