Education Good Fair he following data represent the level of health and the level of education for a random sample of 1641 residents. Complete parts (a) Not a H.S. graduate and (b) below. Excellent 64 148 94 H.S. graduate Some college Bachelor Degree or higher 54 125 111 74 154 95 64 135 98 H: Level of educalion and health are dependent. OB. H P, = P, =P3 H,: At least one of the proportions are not equal. O C. Ho: H =E, and u = E, and p =E, and p =E, H: At least one mean is different from what is expected. Calculate the test statistic. (Round to three decimal places as needed.)

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**Chi-Square Test for Independence: Education and Health Levels**

The table below represents the relationship between the level of health and the level of education for a random sample of 1,641 residents.

| Education                | Excellent | Good | Fair | Poor |
|--------------------------|-----------|------|------|------|
| Not a H.S. graduate      | 64        | 148  | 94   | 124  |
| H.S. graduate            | 54        | 125  | 111  | 104  |
| Some college             | 74        | 154  | 95   | 106  |
| Bachelor Degree or higher| 64        | 135  | 98   | 91   |

**Hypotheses:**

1. **\(H_1\):** Level of education and health are dependent.

2. **Options:**

   - \(H_0: p_1 = p_2 = p_3\)
   - \(H_1:\) At least one of the proportions are not equal.

   OR

   - \(H_0: \mu_1 = E_1 \text{ and } \mu_2 = E_2 \text{ and } \mu_3 = E_3 \text{ and } \mu_4 = E_4\)
   - \(H_1:\) At least one mean is different from what is expected.

**Task:**
Calculate the test statistic:

\[
\chi^2_0 = ?
\]

(Round to three decimal places as needed.)

Enter your answer in the answer box and then click Check Answer.
Transcribed Image Text:**Chi-Square Test for Independence: Education and Health Levels** The table below represents the relationship between the level of health and the level of education for a random sample of 1,641 residents. | Education | Excellent | Good | Fair | Poor | |--------------------------|-----------|------|------|------| | Not a H.S. graduate | 64 | 148 | 94 | 124 | | H.S. graduate | 54 | 125 | 111 | 104 | | Some college | 74 | 154 | 95 | 106 | | Bachelor Degree or higher| 64 | 135 | 98 | 91 | **Hypotheses:** 1. **\(H_1\):** Level of education and health are dependent. 2. **Options:** - \(H_0: p_1 = p_2 = p_3\) - \(H_1:\) At least one of the proportions are not equal. OR - \(H_0: \mu_1 = E_1 \text{ and } \mu_2 = E_2 \text{ and } \mu_3 = E_3 \text{ and } \mu_4 = E_4\) - \(H_1:\) At least one mean is different from what is expected. **Task:** Calculate the test statistic: \[ \chi^2_0 = ? \] (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer.
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