i will upvote

show work please

20. You own a complicated investment through your broker which has financial information available only at the end of each month. Last month's statement shows the following information. The value of the investment is $45,219 The modified duration of the investment is 11.67 years The next day interest rates have increased 1%. Using the information from the statement, what is your best estimate of the value of your investment after the rate increase? A) $37,681 C) $45,671 E) Insufficient information to answer B) $39,942 D) $50,496