This spinner is spun and a die is rolled at the same time. Make a table to show the possible outcomes. Find the probability that: a the spinner and the die show the same score b the score on the spinner is
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Mind Expander
To create a table of possible outcomes from spinning a spinner and rolling a die, let's assume the spinner has sections numbered 1 to 6, matching the die faces. The table would look something like this: | Spinner | Die 1 | Die 2 | Die 3 | Die 4 | Die 5 | Die 6 | |---------|-------|-------|-------|-------|-------|-------| | **1** | (1,1) | (1,2) | (1,3) | (1,4) | (1,5) | (1,6) | | **2** | (2,1) | (2,2) | (2,3) | (2,4) | (2,5) | (2,6) | | **3** | (3,1) | (3,2) | (3,3) | (3,4) | (3,5) | (3,6) | | **4** | (4,1) | (4,2) | (4,3) | (4,4) | (4,5) | (4,6) | | **5** | (5,1) | (5,2) | (5,3) | (5,4) | (5,5) | (5,6) | | **6** | (6,1) | (6,2) | (6,3) | (6,4) | (6,5) | (6,6) | Now, to find the probabilities: a) The spinner and the die show the same score: There are 6 matching pairs (1,1), (2,2), (3,3), (4,4), (5,5), and (6,6). The total number of outcomes is 6 (spinner options) x 6 (die options) = 36. Probability = 6/36 = 1/6. b) The score on the spinner is unspecified here, so it would depend on the specific number you want to check. For example, if you want the probability of the spinner landing on a 3: There are 6 outcomes where the spinner shows 3 (3,1), (3,2), (3,3), (3,4), (3,5), (3,6). Probability = 6/36 = 1/6. Now, if you're eager to delve deeper, here are two fun facts: In ancient times, spinners were used as decision-making tools, often crafted with care to ensure fairness. Just imagine a medieval scholar relying on a spinner to determine his next book to read or subject to teach! If you're strategizing on games involving dice and spinners, always remember: it's not just about chance! Understanding the patterns and probabilities significantly enhances your winning potential. So, the next time the spinner starts turning, you’ll know how to place your bets wiser!