To determine the friend with an equal-sized sections spinner, observe the uniformity in number distribution after multiple spins.
Equal-sized sections on spinners: In this scenario, if each spinner has four sections labeled 1-4, and each friend spins their spinner 50 times, the friend most likely to have a spinner with equal-sized sections would be the friend whose spinner shows the least variability in outcomes after the 50 spins. Equal-sized sections mean that each number (1-4) appears with approximately equal frequency.
Probability and outcomes: If one friend consistently gets all numbers appearing almost equally over the 50 spins, it indicates their spinner has equal sections. However, if another friend shows highly skewed results with one number appearing much more frequently, their spinner likely does not have equal sections.
Analysis and conclusion: By observing the distribution of numbers after multiple spins, the friend with the most uniform distribution across the 1-4 labels is the one most likely to have a spinner with equal-sized sections.
https://brainly.com/question/37917234