For the Given Vectors a and B, Find the Cross $\mathbf { a } \times \mathbf { b }$

question 42

Essay

For the given vectors a and b, find the cross product $\mathbf { a } \times \mathbf { b }$ . $\mathbf { a } = \mathbf { i } + \mathbf { j } + \mathbf { k } , \mathbf { b } = 3 \mathbf { i } - 5 \mathbf { k }$

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Definitions:

Beta

A measure of a stock's volatility in relation to the overall market; a beta above 1 indicates the stock is more volatile than the market.

Expected Return

The average of all possible returns from an investment, weighted by their probabilities.

Market

A venue where goods, services, or financial instruments are exchanged between buyers and sellers, either physically or electronically.

Beta

An indicator of a stock's fluctuation compared to the general market, where a beta above 1 signals increased volatility.