A Selection Structure's True Path Should Calculate the Ending Inventory

question 7

Multiple Choice

A selection structure's true path should calculate the ending inventory value only when the price entered by the user can be converted to a number.Which statement will return a Boolean value of True and store it in blnPriceOK if the number can be converted?

• A)dblPrice.Text = Double.TryParse(txtPrice.Text, dblPrice)
• B)blnPriceOK = Double.TryParse(txtPrice.Text, dblPrice)
• C)blnPriceOK = Double.TryParse(dblPrice, txtPrice.Text)
• D)dblPrice.Text = Double.TryParse(blnPriceOK.Text)

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Definitions:

Disaggregate Forecasts

Breaking down aggregate forecasts into more detailed, specific forecasts for individual products, locations, or time periods.

Standard Deviation

A statistical measurement that sheds light on the dispersion of a dataset, indicating how much individual data points differ from the mean.

Error Relative

A measure of the difference between an observed or calculated value and the true value, often expressed as a percentage.

Causal Forecasting Methods

Forecasting techniques that assume relationships between the item being forecasted and other variables, such as promotional campaigns or economic conditions, to predict future trends.