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\nUsing Data to Make an Inference\n

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\nIn this short video we will answer a standardized math test question where we are as to make an inference based on a sampling of collected data from a survey. We will use what we know about proportionality to predict what a larger...\nIn this short video we will answer a standardized math test question where we are as to make an inference based on a sampling of collected data from a survey. We will use what we know about proportionality to predict what a larger population may decided based on the random sample data. We will write a proportion using the data collected. We will solve the proportion using Cross Products Property. We will identify the closest answer choice since we are asked to estimate. An exemplar solution is modeled.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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1:49
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Grade
9th - 12th
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nThe Magic Of Math\n\n
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Date
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2022
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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Concepts

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data, lunch, cross products
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Additional Tags

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common core math, middle school math, test prep, sat, act, 7.sp.a.02, 7.sp.2, grade 7 math, grade 7 math mcas, math mcas, grade 7 math mcas 2018, mcas practice, random sample, make an inference, make an inference using data, how to use data to make an inference, use data, use data from a random sample, use data from a random sample to draw an inference, cross product property, proportion, write a porportion, write a proportion to predict using data, random samples, grilled cheese, expected number, number, results, based, survey, prediction, make, inference, student, 100 students, 2000 students, school, closest, students, favorite, making, 500 students, surveyed, predict
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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