M000100 - True 4. If there is bias in the data, taking a...

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Lil-Help.com Math Tutorial 1 All products provided by Lil-Help are intended for academic resource and research only. These are not designed to replace student personal work and rules and regulations from schools, colleges, and universities should be applied when using our services. Customers are responsible for understanding and adhering to plagiarism rules and Lil-Help is not responsible for inappropriate use of products. Q8 1. A coin is tossed 80 times. Find the chance that you get between 25 and 32 heads, inclusive. Answer: 4.43% 2. If one tosses a pair of dice, what is the most likely sum? Answer: 7 3. A probability histogram represents chance by area. Answer:
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Unformatted text preview: True 4. If there is bias in the data, taking a large enough sample will eliminate it. Answer: False 5. A simple random sample of 100 students from a large university is taken. True or False: The product of the 100 grade point averages will follow a normal curve. Answer: False 6. A person randomly picks 5 counties out of a state. He then randomly picks 2 town from each county picked. He then randomly picks 3 households from each town. He then interviews each person in the household to see what their preference is with regard to sports: Football, Baseball, Hockey, or Basketball. What type of sampling is this? Answer: Multistage Cluster Sampling...
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This note was uploaded on 07/14/2011 for the course MATH 1308 taught by Professor Zhang during the Spring '10 term at UT Arlington.

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