Answer:
The sonar operator looks at the display a forms an internal representation of the strength of the evidence that a submarine is present. If this exceeds an internal, subjective threshold,the sonar operator tells the captain that a submarine is present.
Answer:
c. Skewness
Explanation:
Cluster analysis involves analyzing a set of object by grouping the set of objects in such a way that objects in the one group or cluster are more similar to each other than to those in other groups or clusters. The characteristics of data that can strongly affect cluster analysis includes the size, sparseness, scale, etc.
If an error occurs within a program, each of the numeric functions would return a <u>null value</u>.
<h3>What is a function?</h3>
A function refers to a named portion of a block of executable code that is written to perform a specific task, which is usually a single, related action.
Thus, a function comprises a group of related statements (block of code) that would only run and returns a data when it is called.
In Computer programming, if an error occurs within a program, each of the numeric functions would return a <u>null value</u>.
Read more on a function here: brainly.com/question/19181382
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Answer: Hyperpersonal communication
Explanation:
In this type of communication we have inter personnel communication mediated through computers such that there is more scope for textual messages than face to face communication.
Answer:
A) Vector is an upward, downwards, left, and right directions for Emily vector is in the upward, downwards, and right directions for Fran.
B) The force of weight and gravity in the downward direction, the normal force in the upward direction, acceleration force in the right direction and the frictional force in the left direction. Fran doesn't have a frictional force.
C) Emily's velocity will slow down since the ground is being countering her velocity and slowing her down in the opposite direction until she stops. Fran's speed will be constant since there is no friction to slow her down so she will continue to move unless she hits a wall.
Explanation:
