Share
Explore BrainMass

Type I Error

Subject: sample Question
Details: A movie theater owner wanted to know how many people hated commercial at the beginning of movies if less then 10% hated the commercials the he would leave them. If more than 10% surveyed hated the commercial then they would cancel. A sample of 100 people we surveyed. 14 patrons surveyed as hating the commercials at the beginning of movies. How do I find the significance in regards to making a type I error?

Solution Summary

Details: A movie theater owner wanted to know how many people hated commercial at the beginning of movies if less then 10% hated the commercials the he would leave them. If more than 10% surveyed hated the commercial then they would cancel. A sample of 100 people we surveyed. 14 patrons surveyed as hating the commercials at the beginning of movies. How do I find the significance in regards to making a type I error?

$2.19