Several years ago Ms. Allen invested in growth stocks, which she hoped would increase in value over time. She bought 100 shares of stock A, 200 shares of stock B, and 150 shares of stock C. At the end of each year she records the value of each stock. The table below shows the price per share (in dollars) of stock A, B, and C at the end of the years 1984, 1985, and 1986. 1984 1985 1986 Stock A 68.00 72.00 75.00 Stock B 55.00 60.00 67.50 Stock C 82.50 84.00 87.00 Calculate the total value of Ms. Allen's stocks at the end of each year by matrix multiplication. Identify the 2 matrices and perform matrix multiplication. [Show your work clearly.

EBK CFIN
6th Edition
ISBN:9781337671743
Author:BESLEY
Publisher:BESLEY
Chapter5: The Cost Of Money (interest Rates)
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Several years ago Ms. Allen invested in growth stocks, which she hoped would increase in value
over time. She bought 100 shares of stock A, 200 shares of stock B, and 150 shares of stock C.
At the end of each year she records the value of each stock. The table below shows the price per
share (in dollars) of stock A, B, and C at the end of the years 1984, 1985, and 1986.
1984
1985
1986
Stock A
68.00
72.00
75.00
Stock B
55.00
60.00
67.50
Stock C
82.50
84.00
87.00
Calculate the total value of Ms. Allen's stocks at the end of each year by matrix multiplication.
Identify the 2 matrices and perform matrix multiplication. [Show your work clearly.
Transcribed Image Text:Several years ago Ms. Allen invested in growth stocks, which she hoped would increase in value over time. She bought 100 shares of stock A, 200 shares of stock B, and 150 shares of stock C. At the end of each year she records the value of each stock. The table below shows the price per share (in dollars) of stock A, B, and C at the end of the years 1984, 1985, and 1986. 1984 1985 1986 Stock A 68.00 72.00 75.00 Stock B 55.00 60.00 67.50 Stock C 82.50 84.00 87.00 Calculate the total value of Ms. Allen's stocks at the end of each year by matrix multiplication. Identify the 2 matrices and perform matrix multiplication. [Show your work clearly.
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