---
id: 672b42dafa37fe61e80a2b40
title: Task 93
challengeType: 19
dashedName: task-93
lang: en-US
---

<!-- READING -->

# --instructions--

Read the text and answer the question below.

# --questions--

## --text--

`Linda and her team are working on a new voice command system for smart homes. The goal is to make it easier for everyone, including people with disabilities, to control devices like lights and doors using their voice.`

`One challenge is making sure the system understands different accents. The team has been testing the system with users from different regions, but there are still some problems with background noise. `

`For example, the system sometimes has trouble understanding voices in noisy rooms, like kitchens or living rooms with TVs or radios on. To fix this, they are improving the system's ability to filter out noise and better recognize commands.`

`Before launching the system, the team plans to gather real-world feedback from users to see how well it works in different home settings. This feedback will help them make the system more accurate and ready for everyone to use.`

What is the main goal of the voice command system?

## --answers--

To make devices more advanced with extra features.

### --feedback--

The main goal is to make it easier for all users, including those with disabilities, to control devices with their voice.

---

To allow all users, including those with disabilities, to control devices using their voice.

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To add security to the smart home system.

### --feedback--

The goal is about ease of use, not adding security features.

---

To reduce the cost of smart home devices.

### --feedback--

Linda's team is focused on usability, not on lowering costs.

## --video-solution--

2

# --explanation--

To find the correct answer, pay attention to the section that explains the main goal of the voice command system.

The paragraph states that the system is being developed to help people with disabilities control devices using their voice, which highlights the goal of making it easier for all users, including those with disabilities, to interact with their smart home.

Look for an option that reflects the primary purpose of making devices easier to control with voice commands.
