Calculate the annual compound growth rate of the house price during the period when the house was owned by Robert G. Goldstein (since 2007). (Round the number of years to the whole number). Please show your work.Assume that the growth rate you calculated in question #1 remains the same for the next 20 years. Calculate the price of the house in 20 years.Please show your work.Assume the growth rate that you calculated in #1 prevailed since 1900. Calculate the price of the house in 1900.Please show your work.Assume the growth rate that you calculated in #1 prevailed since 1900. Which price was paid for the house in 1964?Please show your work.You were using the time value of money concept to answer the question #3. Think about the time line for that problem. What is the time point 0 in that problem? Please explain your answer.