unlikely
To stop on a multiple of 9, the spinner needs to land on 9, 18, or 27. There are a total of 10 sections on the dial, so the probability of landing on a multiple of 9 is 3/10, which is unlikely.
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A circular dial is divided into 10 equal parts from the origin toward the circumference. The parts are labeled clockwise from 1 to 28 in increments of 3. Beginning directly to the right, they are marked as 1, 4, 7, 10, 13, 16, 19, 22, 25, and 28. A needle is fixed vertically at the center, with the arrow pointing directly upward to the line between 22 and 25 at the top center of the dial.
If this spinner is to be spun once, how likely will it stop on a multiple of 9?
(1 point)
Responses
certain
certain
impossible
impossible
unlikely
unlikely
likely
likely
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1 answer
1 answer