An inventory specialist is calculating the total volume of a new shipment of components for a tech company. The volume of a single component is represented by the expression (rac{2}{5}a^4b^3) cubic units, and there are $(15ab^3)$ components in the shipment. Which of the following expressions represents the simplified total volume of the shipment?

A manufacturing data analyst is configuring a script that multiplies a component's dimensional coefficient, modeled as $\left(\frac{2}{5}a^4b^3\right)$, by an expansion factor of $(15ab^3)$. To simplify this calculation correctly, the analyst must multiply the numerical coefficients, $\frac{2}{5}$ and 15, to get 6, and then multiply the exponents of the matching variables to yield $a^{4 \cdot 1}$ and $b^{3 \cdot 3}$.

A technician in a custom fabrication shop is calculating the total volume of a specialized coating needed for a project. The total volume is determined by multiplying the volume per unit, represented by $(\frac{2}{5}a^4b^3)$, by the number of units, $(15ab^3)$. Match each part of the multiplication process with its simplified result.

An industrial design team is calculating the total volume of a batch of components using the formula $(\frac{2}{5}a^4b^3)(15ab^3)$. Arrange the following steps in the correct order to simplify this expression.

Calculating Component Volume for Inventory

A quality control technician at an aerospace manufacturing facility is verifying volume calculations for custom insulation panels. The volume of a single panel is represented by the monomial $\left(\frac{2}{5}a^4b^3\right)$ cubic inches, and a batch contains $(15ab^3)$ panels. To find the expression for the total volume of the batch, the technician multiplies the two expressions. When simplifying this product, the technician must first multiply the numerical coefficients. The resulting simplified numerical coefficient is ____.