A humane society claims that less than 66% of households in a certain country own a pet. In a random sample of 600 house
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
A humane society claims that less than 66% of households in a certain country own a pet. In a random sample of 600 house
A humane society claims that less than 66% of households in a certain country own a pet. In a random sample of 600 households in that country, 372 say they own a pet. At α=0.01, is there enough evidence to support the sociely's claim? Complete parts (a) through (c) below. (a) Identify the claim and state H0 and Ha. Identify the claim in this scenario, Select the correct choice below and fill in the answer box to complete your chicice. (Type an integer or a decimal. Do not round.) A. More than o of households in the country own a pet. B. Less than % of households in the country own a pet. C. The percentage households in the country that own a pet is not \%. D. \% of households in the country own a pet.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!