Answer:
Device Authentication
Explanation:
Device authentication allows the venue to restrict network access to authorized scanners but does not require individual ushers to sign in to the device. This seems an acceptable level of security for this environment, as the scanners are carefully controlled. Moving to any authentication scheme that requires user authentication would be unwieldy
Answer:
A right triangle can have sides that are all integers. A set of three integer values for the sides of a right triangle is called a Pythagorean triple. These three sides must satisfy the relationship that the sum of the squares of two of the sides is equal to the square of the hypotenuse.
Explanation:
Answer:
Project Manager
Explanation:
A project manager is someone who manages a project and keeps the team on task, ensuring that the goals are met throughout the production.
Answer:
Pavel Durov invented telegram.
Answer:
a parameter is fixed over time, while an exogenous variable is allowed to change over time.
Explanation:
A parameter can be defined as a value that can be passed to a function. Thus, a parameter refers to a value that must be passed into a function, subroutine or procedure when it is called.
This value can be passed to a function either by reference or by value.
Basically, parameters can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function.
A variable can be defined as a placeholder or container for holding a piece of information that can be modified or edited. Thus, a variable stores information which is passed from the location of the method call directly to the method that is called by the program.
An exogenous variable can be defined as a that's independent of other variables in a system i.e it's not affected by other variables.
This ultimately implies that, the difference between a parameter and an exogenous variable is that a parameter is fixed over time, while an exogenous variable is allowed to change over time and as such it has a relationship with other variables in a system.