Question
Cereal for Breakfast. A parent claims that kids eat cereal for breakfast more often than adults. A statistics- loving friend of the parent does
Cereal for Breakfast. A parent claims that kids eat cereal for breakfast more often than adults. A statistics- loving friend of the parent does some internet research and finds the following polling data. Of 80 kids polled, 60 of them say cereal is their most common breakfast. Of 55 adults polled, 22 of them say cereal is their most common breakfast. Test the parent's claim using these data. (a) Select the correct null and alternative hypotheses. = O Ho: Pkids Padults Ha: Pkids > Padults O Ho: Pkids Ha: Pkids SO Padults Padults O Ho: Pkids Padults A Ha: Pkids Padults (b) Find the p-value (round to three significant figures). (c) Write the final conclusion using everyday language. There is not sufficient evidence to support the parent's claim. O There is sufficient evidence to support the parent's claim. O There is sufficient evidence to reject the parent's claim. O There is not sufficient evidence to reject the parent's claim.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started