A codec is used to decrease the dropouts of an analog signal

The photographer best known for his experiments in placing still pictures into a sequence to analyze motion is __________

A. Eadweard Muybridge B. Donna Hamil Talman C. Henri Cartier-Bresson D. J.-N. Niépce

What is the term for a scale in which half-steps are omitted?

a. chromatic b. blues c. diatonic d. parallel e. whole-tone