Elke has a fair spinner with 4 equal-sized sections labeled 1, 2, 3, and 4. Elke plans to spin the spinner 100 times. Predict approximately how many times the spinner will land on 2. Explain your answer. (2 points)
in your own words
7 answers
Since the spinner has 4 equal-sized sections, each section has an equal probability of being landed on. Therefore, we would expect the spinner to land on section 2 approximately 25% of the time (1 out of 4). So, if Elke spins the spinner 100 times, we would predict that it will land on section 2 approximately 25 times (100 times 0.25 = 25).
make it different
Since each section of the spinner has an equal chance of being landed on, there is a 1 in 4 chance (25%) of landing on section 2 each time the spinner is spun. Therefore, if Elke spins the spinner 100 times, we can predict that it will land on section 2 around 25 times (100 spins x 0.25 probability = 25 times on section 2).
make it more different
Since the spinner has 4 equal-sized sections, the probability of landing on section 2 is 1 out of 4, or 25%. Therefore, if Elke spins the spinner 100 times, we can expect it to land on section 2 approximately 25 times. This is because the spinner is fair and each section has an equal chance of being landed on, making it likely for each section to be landed on roughly the same number of times in the long run.
even more different?
Although each section of the spinner has an equal chance of being landed on, the outcome of each spin is independent and random. This means that while we can predict that section 2 will be landed on approximately 25 times out of 100 spins, the actual results may vary due to the unpredictable nature of spinning the spinner. However, over a large number of spins, the results should average out to around 25 times for section 2.
1 answer