menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Computing
  3. Study Set
    Microsoft Visual Basic
  4. Exam
    Exam 11: Multiple Classes and Inheritance
  5. Question
    In a Three-Tier Architecture,the ____ Tier Contains the Logic and Calculations
Solved

In a Three-Tier Architecture,the ____ Tier Contains the Logic and Calculations

Question 21

Question 21

Multiple Choice

In a three-tier architecture,the ____ tier contains the logic and calculations.


A) business
B) persistence
C) presentation
D) validation

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q16: If the developer writes no code for

Q17: When a class is instantiated into an

Q18: _ is the concept of separating processing

Q19: To determine if a selection was made

Q20: When an object requires data when it

Q22: When a class is _ into an

Q23: _ allows one class to inherit attributes

Q24: To call a procedure in another object,a

Q25: The _ procedure is used to close

Q26: MATCHING<br>Identify the letter of the choice that

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines