Click Once to Begin PowerPoint A game show template By Gord Walden

Definitions SamplingDataExamplesPractice

Daily Double Graphic and Sound Effect! DO NOT DELETE THIS SLIDE! In slide view mode, copy the above (red) graphic (click once to select; right click the border and choose “copy”). Locate the answer slide which you want to be the daily double. Right-click and choose “paste”. Daily Double!!!

Back to Jeopardy Game Board Definitions $100 Question The whole group or items being studied

Definitions $100 Answer What is the population Back to Jeopardy Game Board

Definitions $200 Question Data collected by an outside source Back to Jeopardy Game Board

Definitions $200 Answer What is Secondary Data Back to Jeopardy Game Board

Definitions $300 Question A sample where all members has the same opportunity to be chosen Back to Jeopardy Game Board

Definitions $300 Answer What is random sample Back to Jeopardy Game Board

Definitions $400 Question A sample chosen by dividing the population into groups and choosing the same percent or fraction of each group. Back to Jeopardy Game Board Daily Double!!!

Definitions $400 Answer What is a stratified random sample Back to Jeopardy Game Board

Definitions $500 Question When members of a population are chosen at a specific interval starting at a randomly selected member. Back to Jeopardy Game Board

Definitions $500 Answer What is a systematic random sample. Back to Jeopardy Game Board

Sampling $100 Question The type of sampling used when Jesse picked names out of a hat for 5 representatives from his class. Back to Jeopardy Game Board

Sampliing $100 Answer Simple random sample Back to Jeopardy Game Board

Sampling $200 Question The type of sampling when a person uses a class list to pick every fifth person from a point chosen by choosing a number out of a hat. Back to Jeopardy Game Board

Sampling $200 Answer What is systematic random sampling Back to Jeopardy Game Board

Sampling $300 Question The problem that occurs when a principal wants an opinion about a dance theme and asks the football team for their suggestions. Back to Jeopardy Game Board

Sampling $300 Answer What is bias (or a bias sample) Back to Jeopardy Game Board

Sampling $400 Question When you pick a part of a population to study or survey. Back to Jeopardy Game Board

Sampling $400 Answer What is a sample (part of a population) Back to Jeopardy Game Board

Sampling $500 Question An example of a stratified random sample Back to Jeopardy Game Board

Sampling $500 Answer Answers may vary – class decides if correct Back to Jeopardy Game Board

Data $100 Question What it is called when data is collected from the WHOLE population Back to Jeopardy Game Board

Data $100 Answer What is a cencus Back to Jeopardy Game Board

Data $200 Question The population when a scientist wants to know how a squirrel develops in the first 3 months of life Back to Jeopardy Game Board

Data $200 Answer All squirrels Back to Jeopardy Game Board

Data $300 Question The type of data collected when a principle uses statistics Canada to determine the number of students who might be struggling with mental illness in the school. Back to Jeopardy Game Board

Data $300 Answer What is secondary data Back to Jeopardy Game Board

Data $400 Question What the statement is called when Mrs. Semple says that a Ferrari runs faster than a Mustang. Back to Jeopardy Game Board

Data $400 Answer What is a hypothesis Back to Jeopardy Game Board

Data $500 Question What these are called: The more a student texts the lower their average mark The more a student texts the higher their average mark Back to Jeopardy Game Board

Data $500 Answer What is the opposite hypothesis Back to Jeopardy Game Board

Examples $100 Question An example of systematic random sampling Back to Jeopardy Game Board

Examples $100 Answer Answers will vary – must include a random starting point and an organized way to progress through the population Back to Jeopardy Game Board

Examples $200 Question An example of an hypothesis and its opposite Back to Jeopardy Game Board

Examples $200 Answer Answers may vary Back to Jeopardy Game Board

Examples $300 Question An example of a simple random sample Back to Jeopardy Game Board

Examples 300 Answer Answers may vary Back to Jeopardy Game Board

Examples $400 Question The population of a clothing store which needs to find out whether its customers are happy with its service. Back to Jeopardy Game Board

Examples $400 Answer What is all their customers Back to Jeopardy Game Board

Examples $500 Question An example of a bias sample when trying to determine what the students want the semi-formal theme to be. Back to Jeopardy Game Board

Examples $500 Answer Answers may vary Back to Jeopardy Game Board

Practice $100 Question The type of sampling and the bias that the samples could have if the president of a restaurant chain interviews employees at one branch. Back to Jeopardy Game Board

Practice $100 Answer What is non random sampling: This sample could be biased since employees of one branch may not be representative of the employees of the whole chain. Back to Jeopardy Game Board

Practice $200 Question The population for the hypothesis that most food stores charge more for cream than for milk. Back to Jeopardy Game Board Daily Double!!!

Practice $200 Answer All food stores Back to Jeopardy Game Board

Practice $300 Question The population if a government agency wants to survey Ontario Farmer AND a stratified random sampling technique that the agency could use. Back to Jeopardy Game Board

Practice $300 Answer What is ALL Ontario Farmers Answers may vary – example – asking every 30 th farmer on an alphabetical list starting at a randomly generated spot on the list Back to Jeopardy Game Board

Practice $400 Question The way to choose a stratified random sample of 10% of trees that have been invested by beetles in a park. Back to Jeopardy Game Board

Practice $400 Answer Answers may vary – example – split the park into sections and randomly pick 10% in each section. Back to Jeopardy Game Board

Practice $500 Question A description of how you could test the following hypothesis. Students prefer to do work in class in groups more than individually Back to Jeopardy Game Board

Practice $500 Answer Answers may vary Back to Jeopardy Game Board