**Title: Formulating Hypotheses in Statistics****Date: 11/15/2020****Platform: MyOpenMath****Topic: Expressing Null and Alternative Hypotheses****Scenario:** Less than 89% of phone numbers in a certain city are unlisted. We need to express the null and alternative hypotheses for this claim in symbolic form, using percentages.- **Null Hypothesis ($H_0$)**: $ p $ _____________- **Alternative Hypothesis ($H_1$)**: $ p $ _____________**Instructions:** Use the following codes to enter the symbols:- $ \ge $ enter >= - $ \le $ enter <= - $ \neq $ enter != **Explanation:** In hypothesis testing, the null hypothesis ($H_0$) generally represents a statement of no effect or status quo, while the alternative hypothesis ($H_1$) represents a statement we seek evidence for. Here, you are tasked to determine whether less than 89% of phone numbers are unlisted, implying the use of a one-tailed test.**Diagram Explanation:** The image does not contain any graphs or diagrams, but rather focuses on formulating a hypothesis for statistical testing based on a given percentage.

Name: **Title: Formulating Hypotheses in Statistics****Date: 11/15/2020****
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Description: **Title: Formulating Hypotheses in Statistics****Date: 11/15/2020****Platform: MyOpenMath****Topic: Expressing Null and Alternative Hypotheses****Scenario:** Less than 89% of phone numbers in a certain city are unlisted. We need to express the null

Solution: The given claim is that less than 89% of phone numbers in a certain city are unlisted.

Math

Statistics

Less than 89% of phone numbers in a certain city are unlisted. Express the null and alternative hypotheses in symbolic form for this claim (enter as a percentage). Ho:P H1:P Use the following codes to enter the following symbols: enter >= enter <= + enter != IVI

Less than 89% of phone numbers in a certain city are unlisted. Express the null and alternative hypotheses in symbolic form for this claim (enter as a percentage). Ho:P H1:P Use the following codes to enter the following symbols: enter >= enter <= + enter != IVI

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Concept explainers

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence. It was invented by German mathematician Carl Friedrich Gauss.

Topic Video

Question

**Title: Formulating Hypotheses in Statistics**

**Date: 11/15/2020**

**Platform: MyOpenMath**

**Topic: Expressing Null and Alternative Hypotheses**

**Scenario:**
Less than 89% of phone numbers in a certain city are unlisted. We need to express the null and alternative hypotheses for this claim in symbolic form, using percentages.

- **Null Hypothesis ($H_0$)**: $ p $ _____________
- **Alternative Hypothesis ($H_1$)**: $ p $ _____________

**Instructions:**
Use the following codes to enter the symbols:

- $ \ge $ enter >=
- $ \le $ enter <=
- $ \neq $ enter !=

**Explanation:**
In hypothesis testing, the null hypothesis ($H_0$) generally represents a statement of no effect or status quo, while the alternative hypothesis ($H_1$) represents a statement we seek evidence for. Here, you are tasked to determine whether less than 89% of phone numbers are unlisted, implying the use of a one-tailed test.

**Diagram Explanation:**
The image does not contain any graphs or diagrams, but rather focuses on formulating a hypothesis for statistical testing based on a given percentage.

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