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The Spinner Shown Is Divided into Equal Sections.Mr. Garcia Spins the Arrow on the Spinner. What Is the Probability That the Arrow Will

Question

The spinner shown is divided into equal sections.Mr. Garcia spins the arrow on the spinner. What is the probability that the arrow will stop on section 2 or section 5? A. 10% B. 20% C. 33% D. 40% E. 67%

Answer

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Answer

To solve this problem, we need to calculate the probability that the arrow will stop on either section 2 or section 5.Step 1: Determine the total number of sections on the disc.According to the picture details, the disc is divided into 10 equal parts.Step 2: Identify the favorable outcomes.The favorable outcomes are the sections labeled with the numbers we are interested in, which are 2 and 5.Step 3: Count the number of sections labeled with 2 and 5.From the picture details, we know that there is one section labeled with the number 2 and one section labeled with the number 5.Step 4: Calculate the probability.The probability (P) of an event is calculated using the formula: In this case, the probability that the arrow will stop on section 2 or section 5 is: We have 1 section labeled 2 and 1 section labeled 5, so there are 2 favorable outcomes. Step 5: Simplify the fraction and convert to a percentage. To convert this to a percentage, we multiply by 100: Answer:B.