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Feb
2010 Ap Stats Free Response Answers. If a response is between two scores for example 2½ points use a holistic approach to determine whether to score up or down depending on the overall strength of the response and communication. A local radio station plays 40 rock-and-rollsongs during each 4-hour show. Four different statistics have been proposed as estimators of a population parameter. Food granules infused with 0 garlic concentration food granules infused with 2 garlic concentration food granules infused with 10 garlic concentration food granules infused with 25 garlic.
C The company is concerned that a simple random sample of 2000 owners would include fewer than 12 owners of model D or fewer than 12 owners of model E. Each essentially correct E part counts as 1 point. In this case the there are 5 treatments. 4 Complete Response 3 Substantial Response 2 Developing Response 1 Minimal Response If a response is between two scores for example 2½ points use a holistic approach to determine whether to score up or down depending on the overall strength of the response and communication. D The company wants to conduct a statistical test to investigate whether there is an association between educational achievement and primary source for news for adults in the city. Notation such as B 2502 will be scored as essentially correct E for this part.
The program director at the station needs to know ike total amount of airtime for the 40 songs so that time can also be programmed during.
The response includes an accurate description with strong justification for the shape center and spread of the sampling distribution in part a. The response is the number of food granules consumed by the bird. If you are using assistive technology and need help accessing these PDFs in another format contact Services for Students with Disabilities at 212-713-8333 or by email at email protected. The following scatterplot results from these data. AP Statistics 2010 Scoring Guidelines. If a response is between two scores for example 2½ points use a holistic approach to determine whether to score up or down depending on the overall strength of the response and communication.