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xiaily xiaily
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A year ago
Suppose a pair of dice is rolled 50 times to determine if “doubles” occur randomly. The following results were obtained (N = not a double, Y = double):

N N Y N Y Y N N N N N N Y N Y N N N N N N Y N N N N N N Y N Y N N Y N N N N N Y N N N N N N N N N N

How many runs are there in these data?



10



17



19



40

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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jpinette86jpinette86
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A year ago
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