Conduct 20 trials (spins). Summarize the results in the table below.

Question

Spin Number
Color
Spin Number
Color
1
blue
11
blue
2
orange
12
yellow
3
orange
13
pink
4
blue
14
green
5
orange
15
blue
6
pink
16
orange
7
yellow
17
blue
8
orange
18
pink
9
yellow
19
orange
10
yellow
20
orange

3. Calculate the frequency that the spinner landed on a pink sector.
(experimental probability)

Answer 1

The spinner landed on a pink sector 3 times out of 20 spins.
Therefore, the experimental probability of landing on a pink sector is 3/20 or 0.15.