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shepuryov [24]
3 years ago
13

Mention two strategies of collecting data​

Computers and Technology
1 answer:
melisa1 [442]3 years ago
7 0
Types of quantitative and qualitative data collection methods include surveys and questionnaires, focus groups, interviews, and observations and progress tracking.
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The objective of ____ testing is to identify and eliminate execution errors that could cause a program to terminate abnormally,
Ann [662]

Answer: I would say "user" is the correct answer

Explanation: This question is clearly talking about a computer program so the "user" is like a BETA tester. "Someone who tests games, websites, and apps before they are released.

3 0
3 years ago
Describe the relative benefits of routing over a broadcast style of communication. Is routed traffic more secure than broadcasti
iren2701 [21]

Routing is process of selecting and establishing the routes that data packets take on their way to a particular destination (specific IP addresses). Broadcasting on the other hand is the simultaneous transmission of the same message to multiple recipients. In contrast to routing, broadcasting lacks the ability to direct packets to a specific address. When it comes to security, routing is not necessarily more secure than broadcasting. Without goof security protocols other users can read messages even if they aren't the recipient of the packet.

8 0
3 years ago
Cuales son los elementos de la programación?
bulgar [2K]
Sintaxis.
Código Objeto.
Depuración.
Errores de sintaxis.
Errores lógicos.
Errores de regresión.
Elementos léxicos de los programas.
Identificador.
4 0
3 years ago
What is the difference between a fragment shader and vertex shader? How do they relate?
Inessa05 [86]

Answer:

vertex  shader is performed, while on each pixel,  fragment shader is achieved. The shader fragment is implemented after the implementation of shader vertex

Explanation:

A shader fragment is the same as a shader for pixels.

A major distinction is that a shader of the vertex can alter the vertices characteristics. whixch are the end points of polygon

On the other side, the fragment shader is responsible for the display of the pixels between the vertices. They are interpolated by particular guidelines between the specified vertices.

On each vertex, vertex  shader is performed, while on each pixel,  fragment shader is achieved. The shader fragment is implemented after the implementation of shader vertex

5 0
3 years ago
Bob received a message from Alice which she signed using a digital signature. Which key does Bob use to verify the signature?Gro
alexira [117]

Answer:

Alice's public key

Explanation:A Public key is a key that can be used for verifying digital signatures generated using a corresponding private key which must have been sent to the user by the owner of the digital signature.

Public keys are made available to everyone required and they made up of long random numbers.

A digital signature signed with a person's private key can only be verified using the person's private key.

7 0
4 years ago
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