- A
Free tier F0
Why wrong: Free tier has a low number of transactions per month, insufficient for thousands daily.
- B
Standard S1 tier
S1 provides higher throughput and pay-per-transaction cost, ideal for batch processing.
- C
Standard S0 tier
Why wrong: S0 is for low throughput; may not meet 24-hour SLA.
- D
Standard S2 tier
Why wrong: S2 is higher throughput but more expensive; S1 is sufficient.
Question 174 of 993
How to Choose the Cheapest Tier for Batch Image Processing with Azure AI Vision
This AI-102 practice question tests your understanding of implement computer vision solutions. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
You are implementing a solution that uses Azure AI Vision to analyze images in a batch processing pipeline. The pipeline processes thousands of images daily. You need to minimize cost while ensuring that all images are processed within 24 hours. Which service tier should you choose?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"minimum / minimize"Why it matters: Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Standard S1 tier
The Standard S1 tier is the correct choice because it provides the necessary throughput (10 transactions per second) and capacity to process thousands of images within 24 hours at the lowest cost among the paid tiers. The Free F0 tier is limited to 20 transactions per minute and 5,000 transactions per month, which is insufficient for batch processing at scale. The S0 and S2 tiers are either deprecated or offer higher throughput at a higher cost, making S1 the most cost-effective option for this workload.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Free tier F0
Why it's wrong here
Free tier has a low number of transactions per month, insufficient for thousands daily.
- ✓
Standard S1 tier
Why this is correct
S1 provides higher throughput and pay-per-transaction cost, ideal for batch processing.
Clue confirmation
The clue word "minimum / minimize" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Standard S0 tier
Why it's wrong here
S0 is for low throughput; may not meet 24-hour SLA.
- ✗
Standard S2 tier
Why it's wrong here
S2 is higher throughput but more expensive; S1 is sufficient.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse the deprecated S0 tier with the current S1 tier, or assume that the Free tier can handle batch workloads due to its zero cost, ignoring the strict transaction limits and rate restrictions.
Detailed technical explanation
How to think about this question
Azure AI Vision's Standard S1 tier supports up to 10 transactions per second (TPS) with a maximum of 1,000 concurrent requests, which is sufficient for batch processing thousands of images within 24 hours when using parallelization. Under the hood, the service uses a token bucket algorithm for rate limiting, and exceeding the TPS limit results in HTTP 429 (Too Many Requests) responses, requiring retry logic with exponential backoff. In a real-world scenario, you might use Azure Logic Apps or Azure Batch to orchestrate the pipeline, ensuring that the S1 tier's throughput is fully utilized without incurring the higher cost of S2.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Implement computer vision solutions — study guide chapter
Learn the concepts, then practise the questions
- →
Implement computer vision solutions practice questions
Targeted practice on this topic area only
- →
All AI-102 questions
993 questions across all exam domains
- →
Microsoft Azure AI Engineer Associate AI-102 study guide
Full concept coverage aligned to exam objectives
- →
AI-102 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related AI-102 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Implement an agentic solution practice questions
Practise AI-102 questions linked to Implement an agentic solution.
Implement computer vision solutions practice questions
Practise AI-102 questions linked to Implement computer vision solutions.
Implement knowledge mining and information extraction solutions practice questions
Practise AI-102 questions linked to Implement knowledge mining and information extraction solutions.
Implement image and video processing solutions practice questions
Practise AI-102 questions linked to Implement image and video processing solutions.
Implement natural language processing solutions practice questions
Practise AI-102 questions linked to Implement natural language processing solutions.
Implement generative AI solutions practice questions
Practise AI-102 questions linked to Implement generative AI solutions.
Implement agentic AI solutions practice questions
Practise AI-102 questions linked to Implement agentic AI solutions.
Implement knowledge mining and document intelligence solutions practice questions
Practise AI-102 questions linked to Implement knowledge mining and document intelligence solutions.
Plan and manage an Azure AI solution practice questions
Practise AI-102 questions linked to Plan and manage an Azure AI solution.
Implement content moderation solutions practice questions
Practise AI-102 questions linked to Implement content moderation solutions.
AI-102 fundamentals practice questions
Practise AI-102 questions linked to AI-102 fundamentals.
AI-102 scenario practice questions
Practise AI-102 questions linked to AI-102 scenario.
Practice this exam
Start a free AI-102 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this AI-102 question test?
Implement computer vision solutions — This question tests Implement computer vision solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Standard S1 tier — The Standard S1 tier is the correct choice because it provides the necessary throughput (10 transactions per second) and capacity to process thousands of images within 24 hours at the lowest cost among the paid tiers. The Free F0 tier is limited to 20 transactions per minute and 5,000 transactions per month, which is insufficient for batch processing at scale. The S0 and S2 tiers are either deprecated or offer higher throughput at a higher cost, making S1 the most cost-effective option for this workload.
What should I do if I get this AI-102 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "minimum / minimize". Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
More AI-102 practice questions
- Drag and drop the steps to set up Azure AI Content Safety for content moderation into the correct order.
- Drag and drop the steps to configure an Azure AI Search index with a custom skill into the correct order.
- You have an Azure AI Search index defined as shown in the exhibit. Users want to filter search results by author and by…
- Refer to the exhibit. You are configuring an Azure AI Video Indexer job. The exhibit shows a JSON snippet of the job con…
- Refer to the exhibit. You are configuring the Azure AI Vision Analyze Image API. You need to ensure that the response in…
- A company is deploying a generative AI solution using Azure OpenAI Service to generate product descriptions. The solutio…
Last reviewed: Jul 4, 2026
This AI-102 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AI-102 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.