The data in the table to the right represent the calories and sugar (in grams) in one serving of seven different types of breakfast cereals. 111. 11-0 OD. Ho: B₁ 20 H₁: B₁ <0 sugar. 11.PAC Compute the test statistic. The test statistic is Determine the p-value. The p-value is (Round to three decimal places as needed.) Reach a decision. OE. Hop20 H₁: p<0 Ho. There is (Round to two decimal places as needed.). Product Cereal 1 Cornal 2 Calories Sugar 79 5 102 1 11. pru OF. Ho: Po=0 Họ: Bo=0 evidence at the 0.05 level of significance to conclude that there is a significant linear relationship between calories and

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The image presents a statistical analysis exercise that investigates the relationship between calories and sugar content in seven different types of breakfast cereals. Here's a transcription of the content:

---

**Data Table:**

- **Product:**
  - Cereal 1: 79 calories, 5 grams of sugar
  - Cereal 2: 102 calories, 4 grams of sugar
  - Cereal 3: 121 calories, 7 grams of sugar
  - Cereal 4: 101 calories, 3 grams of sugar
  - Cereal 5: 140 calories, 12 grams of sugar
  - Cereal 6: 90 calories, 3 grams of sugar
  - Cereal 7: 97 calories, 8 grams of sugar

**Hypotheses Choices:**

- **D.**
  - Null Hypothesis (\(H_0\)): \(\beta_1 \geq 0\)
  - Alternative Hypothesis (\(H_1\)): \(\beta_1 < 0\)

- **E.**
  - Null Hypothesis (\(H_0\)): \(\beta_1 \leq 0\)
  - Alternative Hypothesis (\(H_1\)): \(\beta_1 > 0\)

- **F.**
  - Null Hypothesis (\(H_0\)): \(\beta_0 = 0\)
  - Alternative Hypothesis (\(H_1\)): \(\beta_0 \neq 0\)

**Tasks:**

1. Compute the test statistic:
   - The test statistic is _______. (Round to two decimal places as needed.)

2. Determine the p-value:
   - The p-value is _______. (Round to three decimal places as needed.)

3. Reach a decision:
   - Choose between "sufficient" or "insufficient" evidence to conclude that there is a significant linear relationship between calories and sugar content at the 0.05 level of significance.

---

No graphs or additional diagrams are provided in the image.
Transcribed Image Text:The image presents a statistical analysis exercise that investigates the relationship between calories and sugar content in seven different types of breakfast cereals. Here's a transcription of the content: --- **Data Table:** - **Product:** - Cereal 1: 79 calories, 5 grams of sugar - Cereal 2: 102 calories, 4 grams of sugar - Cereal 3: 121 calories, 7 grams of sugar - Cereal 4: 101 calories, 3 grams of sugar - Cereal 5: 140 calories, 12 grams of sugar - Cereal 6: 90 calories, 3 grams of sugar - Cereal 7: 97 calories, 8 grams of sugar **Hypotheses Choices:** - **D.** - Null Hypothesis (\(H_0\)): \(\beta_1 \geq 0\) - Alternative Hypothesis (\(H_1\)): \(\beta_1 < 0\) - **E.** - Null Hypothesis (\(H_0\)): \(\beta_1 \leq 0\) - Alternative Hypothesis (\(H_1\)): \(\beta_1 > 0\) - **F.** - Null Hypothesis (\(H_0\)): \(\beta_0 = 0\) - Alternative Hypothesis (\(H_1\)): \(\beta_0 \neq 0\) **Tasks:** 1. Compute the test statistic: - The test statistic is _______. (Round to two decimal places as needed.) 2. Determine the p-value: - The p-value is _______. (Round to three decimal places as needed.) 3. Reach a decision: - Choose between "sufficient" or "insufficient" evidence to conclude that there is a significant linear relationship between calories and sugar content at the 0.05 level of significance. --- No graphs or additional diagrams are provided in the image.
**Cereal Calorie and Sugar Analysis**

The data in the table represent the calories and sugar (in grams) in one serving of seven different types of breakfast cereals.

| Product | Calories | Sugar |
|---------|----------|-------|
| Cereal 1| 79       | 5     |
| Cereal 2| 103      | 1     |
| Cereal 3| 102      | 3     |
| Cereal 4| 109      | 4     |
| Cereal 5| 133      | 3     |
| Cereal 6| 194      | 12    |
| Cereal 7| 205      | 9     |

### Questions:

**a. Compute and interpret the coefficient of correlation, \( r \).**

- The coefficient of correlation, \( r = [ \_\_\_ ] \), indicates [select the appropriate option] correlation. (Round to three decimal places as needed.)

**b. At the 0.05 level of significance, is there a significant linear relationship between calories and sugar?**

- Determine the hypotheses for the test. Choose the correct answer below:
  - A. \( H_0: \beta_1 \le 0 \)
       \( H_1: \beta_1 > 0 \)
  - B. \( H_0: \rho = 0 \)
       \( H_1: \rho > 0 \)
  - C. \( H_0: \rho = 0 \)
       \( H_1: \rho \neq 0 \)
  - D. \( H_0: \beta_1 \ge 0 \)
       \( H_1: \beta_1 < 0 \)
  - E. \( H_0: \beta_1 = 0 \)
       \( H_1: \beta_1 < 0 \)
  - F. \( H_0: \beta_0 = 0 \)
       \( H_1: \beta_0 \neq 0 \)

This analysis will assist in understanding the relationship between calories and sugar content in breakfast cereals, using statistical methods for accurate interpretation.
Transcribed Image Text:**Cereal Calorie and Sugar Analysis** The data in the table represent the calories and sugar (in grams) in one serving of seven different types of breakfast cereals. | Product | Calories | Sugar | |---------|----------|-------| | Cereal 1| 79 | 5 | | Cereal 2| 103 | 1 | | Cereal 3| 102 | 3 | | Cereal 4| 109 | 4 | | Cereal 5| 133 | 3 | | Cereal 6| 194 | 12 | | Cereal 7| 205 | 9 | ### Questions: **a. Compute and interpret the coefficient of correlation, \( r \).** - The coefficient of correlation, \( r = [ \_\_\_ ] \), indicates [select the appropriate option] correlation. (Round to three decimal places as needed.) **b. At the 0.05 level of significance, is there a significant linear relationship between calories and sugar?** - Determine the hypotheses for the test. Choose the correct answer below: - A. \( H_0: \beta_1 \le 0 \) \( H_1: \beta_1 > 0 \) - B. \( H_0: \rho = 0 \) \( H_1: \rho > 0 \) - C. \( H_0: \rho = 0 \) \( H_1: \rho \neq 0 \) - D. \( H_0: \beta_1 \ge 0 \) \( H_1: \beta_1 < 0 \) - E. \( H_0: \beta_1 = 0 \) \( H_1: \beta_1 < 0 \) - F. \( H_0: \beta_0 = 0 \) \( H_1: \beta_0 \neq 0 \) This analysis will assist in understanding the relationship between calories and sugar content in breakfast cereals, using statistical methods for accurate interpretation.
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