This is statistics course and I need help with answering those questions. This is Confidence Intervals and Experimental Design unit.

My survey question is "Do you have a cat at home?". Please help me doing this questions.

2. Choose a yesorno survey question which you can use to collect sample data. You will then compute a 90% condence interval. Choose your survey question. Some examples you may choose: . Do you have a dog at home? a Are you lefthanded? . Do you like going to concerts? Plan, collect data, analyze, and report. - (10 points) Plan how you will randomly collect your data and avoid bias. Describe how you did this and state your population {e.g. adults in the public park, my friends on social media, teachers at my school, etc.). . (10 points) State your question, the sample size, and the sample proportion. - (10 points) Check the conditions for a 1 proportion z-interval. Show that your process meets the conditions. If it does not, try choosing a question that will get results closer to 50%750%. . (10 points) Compute a 90% condence interval. Interpret your results in context. Write a short paragraph describing each of the above items. Each item is worth 10 points with