# Answer in Statistics and Probability for smilynne #244776

A. For each conjecture, state the null and alternative hypothesis.

1. The average age of community college students is 18.6 years.

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Answer in Statistics and Probability for smilynne #244776
Just from $13/Page 2. The average income of accountants is Php 107,285.54. 3. The average age of attorneys is greater than 25.4 years. 4. The average score of high school basketball games is less than 88. 5. The average pulse rate of male marathon runners is less than 70 beats per minute. 6. The average cost of a DVD player Php 3,997.50. 7. The average weight loss for a sample of people who exercise 30 minutes per day for 6 weeks is 8.2 pounds. 8. The average age of graduating students in college is 21.5 years. 9. The average salary of Public-School Teacher (entry level) is Php 21,899. 10. The average time spent using cellphone is 4 hours and 30 minutes. 1. The average age of community college students is 18.6 years. “H_0: \mu = 18.6 \\nnH_1: \mu u2260 18.6” 2. The average income of accountants is Php 107,285.54. “H_0: \mu = 107285.54 \\nnH_1: \mu u2260 107285.54” 3. The average age of attorneys is greater than 25.4 years. “H_0: \mu u2264 25.4 \\nnH_1: \mu > 25.4” 4. The average score of high school basketball games is less than 88. “H_0: \mu u2265 88 \\nnH_1: \mu < 88” 5. The average pulse rate of male marathon runners is less than 70 beats per minute. “H_0: \mu u2265 70 \\nnH_1: \mu < 70” 6. The average cost of a DVD player Php 3,997.50. “H_0: \mu = 3997.50 \\nnH_1: \mu u2260 3997.50” 7. The average weight loss for a sample of people who exercise 30 minutes per day for 6 weeks is 8.2 pounds. “H_0: \mu = 8.2 \\nnH_1: \mu u2260 8.2” 8. The average age of graduating students in college is 21.5 years. “H_0: \mu = 21.5 \\nnH_1: \mu u2260 21.5” 9. The average salary of Public-School Teacher (entry level) is Php 21,899. “H_0: \mu = 21899 \\nnH_1: \mu u2260 21899” 10. The average time spent using cellphone is 4 hours and 30 minutes. “H_0: \mu = 4.5 \\nnH_1: \mu u2260 4.5” # What Will You Get? We provide professional writing services to help you score straight A’s by submitting custom written assignments that mirror your guidelines. #### Premium Quality Get result-oriented writing and never worry about grades anymore. We follow the highest quality standards to make sure that you get perfect assignments. #### Experienced Writers Our writers have experience in dealing with papers of every educational level. You can surely rely on the expertise of our qualified professionals. #### On-Time Delivery Your deadline is our threshold for success and we take it very seriously. We make sure you receive your papers before your predefined time. #### 24/7 Customer Support Someone from our customer support team is always here to respond to your questions. So, hit us up if you have got any ambiguity or concern. #### Complete Confidentiality Sit back and relax while we help you out with writing your papers. We have an ultimate policy for keeping your personal and order-related details a secret. #### Authentic Sources We assure you that your document will be thoroughly checked for plagiarism and grammatical errors as we use highly authentic and licit sources. #### Moneyback Guarantee Still reluctant about placing an order? Our 100% Moneyback Guarantee backs you up on rare occasions where you aren’t satisfied with the writing. #### Order Tracking You don’t have to wait for an update for hours; you can track the progress of your order any time you want. We share the status after each step. #### Areas of Expertise Although you can leverage our expertise for any writing task, we have a knack for creating flawless papers for the following document types. # Trusted Partner of 9650+ Students for Writing From brainstorming your paper's outline to perfecting its grammar, we perform every step carefully to make your paper worthy of A grade. ##### Preferred Writer Hire your preferred writer anytime. Simply specify if you want your preferred expert to write your paper and we’ll make that happen. ##### Grammar Check Report Get an elaborate and authentic grammar check report with your work to have the grammar goodness sealed in your document. ##### One Page Summary You can purchase this feature if you want our writers to sum up your paper in the form of a concise and well-articulated summary. ##### Plagiarism Report You don’t have to worry about plagiarism anymore. Get a plagiarism report to certify the uniqueness of your work. ## Free Features$66FREE

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