---
id: 663308af5363be8c4a5c68b9
title: Task 28
challengeType: 19
dashedName: task-28
lang: en-US
---

<!-- (Audio) Tom: Thanks for explaining, Sarah. I see many functions in our code, but I'm not sure what each of those does. -->

# --description--

Please answer the question below.

# --questions--

## --text--

What is Tom unsure about in his statement?

## --answers--

He is unsure how to code.

### --feedback--

Tom's uncertainty is about understanding the functions in the existing code, not about his ability to code in general.

---

He is unsure who wrote the code.

### --feedback--

Tom does not mention any uncertainty about who wrote the code; his concern is with understanding what the functions do.

---

He is unsure what the functions in the code do.

---

He is unsure why Sarah is explaining the functions.

### --feedback--

Tom thanked Sarah for her explanation, indicating he appreciates the clarification, not that he's unsure why she's explaining.

## --video-solution--

3

# --scene--

```json
{
  "setup": {
    "background": "company2-roof.png",
    "characters": [
      {
        "character": "Tom",
        "position": {
          "x": 50,
          "y": 15,
          "z": 1.2
        },
        "opacity": 0
      }
    ],
    "audio": {
      "filename": "5.2-2.mp3",
      "startTime": 1,
      "startTimestamp": 8.28,
      "finishTimestamp": 13.52
    }
  },
  "commands": [
    {
      "character": "Tom",
      "opacity": 1,
      "startTime": 0
    },
    {
      "character": "Tom",
      "startTime": 1,
      "finishTime": 2.28,
      "dialogue": {
        "text": "Thanks for explaining, Sarah.",
        "align": "center"
      }
    },
    {
      "character": "Tom",
      "startTime": 2.46,
      "finishTime": 6.24,
      "dialogue": {
        "text": "I see many functions in our code, but I'm not sure what each of these does.",
        "align": "center"
      }
    },
    {
      "character": "Tom",
      "opacity": 0,
      "startTime": 6.74
    }
  ]
}
```
