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General Information

Related Standards: MAFS.7.SP.1.2
Reporting Category: Statistics & Probability
Type: EE: Equation Editor
Difficulty: N/A
Question:
A chocolate company produces 2 types of chocolate: type A and type B. The company selects 25 random packages of each type to check their weight and finds that one package of type A has an incorrect weight and 3 packages of type B have an incorrect weight. 

How many packages should the company predict have an incorrect weight when it checks 2000 of each type?


Aligned Standards

Code Description
MAFS.7.SP.1.2: Use data from a random sample to draw inferences about a population with an unknown characteristic of interest. Generate multiple samples (or simulated samples) of the same size to gauge the variation in estimates or predictions. For example, estimate the mean word length in a book by randomly sampling words from the book; predict the winner of a school election based on randomly sampled survey data. Gauge how far off the estimate or prediction might be.


Printed On:5/18/2024 8:29:48 AM
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