"Depth of Field" Refers to

question 45

Multiple Choice

"Depth of field" refers to

• A)the distance the actors have to be from the camera to prevent their heads from going out of the frame.
• B)the distance from the camera to the back wall of the set.
• C)the range of distances from the lens in which objects filmed will be in focus.
• D)how large objects appear within the frame.

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Definitions:

Grade Point Average

The average result of all the grades achieved throughout a course, calculated by assigning a numerical value to each grade and then averaging these values.

Preliminary Sums

The initial totals computed from a data set, often used in further statistical analysis.

Cross-Products

The product of elements diagonally opposite each other when considering the multiplication of two matrices or arrays, or in vectors, it refers to the vector product of two vectors.

Least-Squares Regression Line

A straight line that minimizes the sum of the squared differences between the observed values and those predicted by the line.