Answer:
160 times in 300 trials
Step-by-step explanation:
Since the spinner has 5 sections numbered 1 through 5, there are 2 even numbers (2 and 4) and 3 odd numbers (1, 3, and 5).
From the given dot plot, we can see that Melanie landed on an even number 8 times out of 15 spins.
To predict the number of times the spinner will land on an even number in 300 trials, we can use proportion:
8/15 = x/300
Multiplying both sides by 300, we get:
x = 160
Therefore, we can predict that the spinner will land on an even number approximately 160 times in 300 trials.