Concatenation - Study guides, Class notes & Summaries

Most outside plant installations are singlemode fiber. - Answer True Splicing is very rare in premises networks. - Answer True Concatenation or the joining of two cables in a long outside plant run is almost always done by ________ - Answer Fusion splicing Fiber is used in long distance phone networks because it is much cheaper than copper wires. - Answer True Dangerous light from fiber optics cable is bright and easily visible. - Answer False Besides causing attenu...

______ dB loss per fiber splice - ️️0.3 dB _____dB loss peer mated pair - ️️0.75 dB 10 dB corresponds to a factor of ___________ in power - ️️10 A fiber stripper removes the ___________ of the fiber - ️️Buffer coating ALL outdoor cables are specifically designed to _______________ - ️️Prevent moisture damage to the fiber Always keep _____________ on connectors when not connected to equipment or being tested. - ️️dust caps An OTDR should never be used without a "lau...

Consider the following code: <p style="text-align: center; margin-right: 12px;"/> This code is an example of: an inline CSS style attribute Which value of the CSS3 box-shadow property specifies the shadow's size, but is optional? spread What tag is usually used by Web authors to place JavaScript code within an HTML document? The <script> tag In JavaScript, what function does the prompt() method perform? It creates a pop-up box with a text field and r...

Scripting and Programming Foundations Exam Questions With 100% Correct Answers - - answersubtraction operator, outputs the difference between the two input numbers != - answera comparison operator used to compare if one operator is not equal to another % - answermodulo operator, outputs the remainder of dividing the first number by the second * - answermultiplication operator, outputs the product of the two input numbers ** - answerexponentiation operator, outputs the result of multiplyi...

Scripting and Programming Foundations Exam Questions ( Answered ) - - ANS subtraction operator, outputs the difference between the two input numbers != - ANS a comparison operator used to compare if one operator is not equal to another % - ANS modulo operator, outputs the remainder of dividing the first number by the second * - ANS multiplication operator, outputs the product of the two input numbers ** - ANS exponentiation operator, outputs the result of multiplying &l...

1) How many types of action queries are there in Access? - ️️four 2) In a Top Values query, which of the following is necessary to return the bottom values? - ️️sort the query results in ascending order 3) In a concatenation formula, how would you insert a comma and a blank space between two fields? - ️️&", "& 4) In a crosstab query, what is the maximum number of fields that you can include as row headings? - ️️three 5) In a report that shows data from a one-to-many...

T/F: An advantage that secondary memory has over RAM is that it is faster. correct answers False. T/F: RAM is faster than secondary memory correct answers true What are two advantages that secondary memory has over RAM? correct answers it is more permanent (non-volatile) and it is cheaper, so you can more easily obtain large amounts of it. T/F: A kilobyte is one thousand bytes of space. correct answers true T/F: The following is a valid Java comment: */ this is a comment /* correct a...

Associative Entity - Answer All relationships for the (...) entity should be many. Attribute - Answer An (...) is a property or characteristic of an entity. Binary relationship - Answer A (...) is a relationship between two entity types. Cardinality - Answer (...) represents the maximum number of entities that can be involved in a particular relationship. Cascade Delete - Answer Will delete all records that reference the primary key Database - Answer A (...) is a collection of information ...

& - correct answer Concatenation. Using " & " to join text together either in " " or inside a data item. StartsWith() Function - correct answer Function that takes 2 separate values and compares them. I.E StartsWith("Example", "ple") will return FALSE "Exa" will return TRUE. EndsWith() Function - correct answer Function that takes 2 separate values and compares them. I.E EndsWith("Example", "ple") will return TRUE "Exa" will return FALSE. Mid() Calculation - corre...

FOA Reference Guide To Fiber Optics FOA CFOT Certification V11 Questions and Answers Most outside plant installations are singlemode fiber. - CORRECT ANSWER-True Splicing is very rare in premises networks. - CORRECT ANSWER-True Concatenation or the joining of two cables in a long outside plant run is almost always done by ________ - CORRECT ANSWER-Fusion splicing Fiber is used in long distance phone networks because it is much cheaper than copper wires. - CORRECT ANSWER-True Dangero...