$($a$)$ Formulate a linear programming model to find the best investment strategy for this client.

Let $I=$ Internet fund investment in thousands

$B=$ Blue Chip fund investment in thousands

If required, round your answers to two decimal places. If an amount is zero, enter $"0^{.If}$ the constant is $"1"$ it must be entered in the box.

$($b$)$ Build a spreadsheet model and solve the problem using Solver. What is the recommended investment portfolio for this client?

Internet Fund $=!$

Blue Chip Fund $=$

What is the annual return for the portfolio?

Internet Fund $=$

Blue Chip Fund $=$

Annual Return $=$

$"0".$

Internet Fund $=$

Blue Chip Fund $=$ :

Annual Return $=$$