Final answer:
The percentage of people who spend less than 86 minutes watching TV shows on this streaming service cannot be determined based on the given information.
Step-by-step explanation:
To find the percentage of people who spend less than 86 minutes watching TV shows on this streaming service, we need to understand the distribution of the data. Unfortunately, the information provided does not give us any data regarding the distribution of TV watching times below 86 minutes. Therefore, the correct answer is option 1) Cannot be determined.