Use the table to answer the question.
Outcomes | K | I | N | D
Frequency | 120 | 140 | 105 | 135
A spinner is divided into 4 sections labeled as K, I, N, D. Xavier reproduced the wheel and uses a computer to simulate the outcomes of 500 spins. What is the approximate probability that the spinner will stop on a consonant on the next spin?
A. 0.28
B. 0.72
C. 0.24
D. 0.45
First, we need to find the total frequency of consonants, which are K, N, and D.
Total frequency of consonants: 120 + 105 + 135 = 360
Now, we can find the probability of landing on a consonant by dividing the total frequency of consonants by the total number of outcomes:
Probability of landing on a consonant = 360/500 = 0.72
Therefore, the approximate probability that the spinner will stop on a consonant on the next spin is 0.72.
Answer: B. 0.72