The student council at a local high school is collecting to determine the top ten favorite songs of the students in the school. Which of the following methods represents stratified sampling? A interview every second student who arrives at school Monday morning B randomly interview 10% of students from each grade Csurvey all the students in grade 9 D interview students who download music on the web.

Maddie surveys the 51 people in attendance at church today. Identify the sampling technique: ClusterConvenienceStratifiedSystematicRandom

ToysGalore is researching customers’ opinions about prices on their new doll.  Name each sampling method. .  A representative stands at the store entrance and polls the first 75 customers b.  A representative asks every 8th customer who enters the store

what is sampling methods The batteries are packaged in boxes of 6 batteries. After the batteries are packaged each day, inspectors will randomly select 4 boxes and inspect all 6 batteries in the selected boxes.

A political scientist surveys 25 of the current 116 representatives in a state's congress.What is the size of the sample: What is the size of the population:

The Ramapo College social media coordinator wants to create graduation videos to share on the College's social media account.  She decides to randomly select 10 students from each of the 5 schools to feature during Arching and Graduation.  What sampling method is the social media coordinator using?  Group of answer choices Simple Random Sample Stratefied Sample Systematic Sample

Our local movie theater polls its customers about their favorite candy to eat during the movie.  Name each sampling method described. a.  Employees ask every 45th customer that purchases a movie ticket b.  An employee divides the theater into sections: left, right, front, back.  He/she randomly chooses a section and polls every customer within that section

You need a sample of 40 students from your school. You use a random number table to pick 20 homerooms, then you use a random number table to pick 2 names from each homeroom list. What kind of sampling is this? stratified random sample convenience sampling o multi-stage sampling o simple random sample

The Bangor Humane Society tracks cat adoptions closely. They sample 54 people who looked at cats this month and find that 36 of them adopted cats. What is the sample proportion (p-bar)? Round your answer to 2 decimal places.

Eight movies based on Marvel comic book characters for the U.S. box office as of fall 2017 are shown in the accompanying table, with domestic gross rounded to the nearest million. Find and interpret the median domestic gross of the top five of these eight Marvel movies. Click the icon to view the domestic gross for the eight movies. Find and interpret the median domestic gross of the top five of these eight Marvel movies. Select the correct choice below and fill in the answer box within your choice. (Type an integer or a decimal. Do not round.) OA. The median is OB. The median is OC. The median is OD. The median is million dollars. This means that none of the top five of these eight Marvel movies made more than this much money. million dollars. This means that about 75% of the top five of these eight Marvel movies made more than this much money. million dollars. This means that about 25% of the top five of these eight Marvel movies made more than this much money. million dollars. This…