for year one and 50 shares by $40 for year two, then adds the results to get a total of $3,000. Next, the total amount paid for the shares, $3,000 in this case, is divided by the number of shares acquired over both years, 150, to get the weighted average price paid of $20...
Thecorrelation coefficientis how you'll typically get information about the correlations (negative or otherwise) between different things. It's given as a number ranging from -1.0 to +1.0. A coefficient of +1.0 is a perfect positive correlation, indicating that two assets move in perfect unison...
You use the Excel AVERAGE function to get an average of all numbers in the specified cells or ranges. AVERAGE(number1, [number2], …) Wherenumber1,number2, … are numeric values for which you want to find the average. Up to 255 arguments can be included in a single formula. The argu...
If you’re dealing with activities you’ve performed several times in the past, you’ll likely have a better idea of its duration. In such a case, you can use a weighted average, giving additional preference to the “normal” scenario (B) according to your confidence. ...
For example, a scale developed to measure salesperson listening (Ramsey & Sohi, 1997) served as the basis of the Active Empathic Listening Scale (Drollinger et al., 2006). The latter was slightly revised to suit a more general social context (Bodie, 2011). Yet, they are counted as three...
That loss function provides the average of the squared differences between correct output values (the yi) and the computed values, which depend on the slope (m) and the y-intercept (b) of the regression line. The loss function for a neural network classifier uses the same gen...
Then use real-world benchmarks to get a better sense of how the CPU will perform in day to day use. Use both to fully understand the capabilities of a CPU. When shopping for a CPU for gaming, for instance, use benchmark scores to evaluate a CPU’s general level of performance. Once...
There will be a present value at the point when the trader stakes, but if the person considers the future as a whole, there could be countless future values. There is a different way to use future value as well. Traders could ask how much to stake to get $1,040 in a year. If the...
The 0.96 beta is very close to 1.0, which means the portfolio has as much systematic risk as the market in general. Suppose the investor wants to take on more risk, hoping to achieve more returns, and decides a beta of 1.2 is ideal. MPT holds that the desired beta can be achieved by...
First, we focus on a specific aspect of human cognition (i.e., interpreting data in context) and base our requirements for technologies on empirical findings from the corresponding psychological literature, whereas previous work has provided a general overview of operator assistance with issues as ...