The Data Processing Equipment That Herman Hollerith Developed for the 1890

question 26

Multiple Choice

The data processing equipment that Herman Hollerith developed for the 1890 U.S. census used _____ as a data storage medium.

• A) magnetic tape
• B) punched cards
• C) floppy disks
• D) double-entry bookkeeping
• E) notches in wooden sticks

Identify factors influencing language acquisition and early cognitive development.

Understand the concepts of object permanence and egocentrism in cognitive development.

Comprehend the role of memory in learning and development.

Learn about the significance of child-directed speech in language acquisition.

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Definitions:

Cataracts

A condition resulting in the clouding of the lens in the eye, which leads to a decrease in vision.

Clouding of the lens

A condition, often referred to as cataract, where the eye's lens becomes opaque or cloudy, leading to decreased vision.

Dermatitis

A broad term that describes inflammation of the skin that can result in an itchy rash or patches.

Osteoporosis

A condition characterized by weakened bones, increasing the risk of fractures, often due to reduced bone mass and deterioration of bone tissue.