Answer:
Grace Hopper.
Explanation:
Grace Hopper was a US Naval Rear Admiral and an American computer scientist who was born on the 9th of December, 1906 in New York city, United States of America. She worked on the first commercial computer known as universal automatic computer (UNIVAC), after the second World War II.
In 1953 at the Remington Rand, Grace Hopper invented the first high-level programming language for UNIVAC 1 by using words and expressions.
Hence, Grace Hopper was the Navy Admiral who invented a high-level programming language FLOW-MATIC in 1953.
Additionally, FLOW-MATIC paved the way for the development of common business-oriented language (COBOL).
Answer:
True
Explanation:
A "multimedia presentation" refers to a presentation that uses <em>texts, images, audios, animations, photographs and the like </em>in order to help a particular set of audience understand. The presenter's ideas become clear because the audience can deeply grasp the meaning through different graphics and colors presented.
So, <em>the answer above is definitely true</em> because using animations or transitions figures to control when objects or texts appear can <u>prevent boredom</u> on the end of the audience. This will spark interest on their end.
However, it is important not to overdo it because this will cause further distraction that will divert your audience's attention. It should also be <u>conservative and consistent.</u>
Answer:
B. Longer passwords
Explanation:
If the password is longer, it requires more incorrect attempts to find it, so the system could identify a potential hacker attempt. Smaller but more complex passwords could be identified by mistype or forgotten passwords.
