Question 1 of 10 · 0 correct so far
Difficulty: Medium
Short answer
A spinner with 4 equal sections is spun 20 times. Red comes up 6 times. Find the experimental P(red) as a percent.
Fractions like 1 1/2, 9/6 and 3/2 are all accepted where they're equal.
Hints unlock after your first attempt — pick or type an answer to start the ladder.