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Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
Unlock harder levels by getting an average of 80% or higher.
Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!
Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
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Grade 7 - Statistics & Probability
Standard 7.SP.1 - Find the change in the median when a number is added to the sample.
Included Skills:
Demonstrate an understanding of central tendency and range by:
• determining the measures of central tendency (mean, median, mode) and range.
• determining the most appropriate measures of central tendency to report findings.
• Determine mean, median and mode for a given set of data, and explain why these values may be the same or different.
• Determine the range for a given set of data.
• Provide a context in which the mean, median or mode is the most appropriate measure of central tendency to use when reporting findings.
• Solve a given problem involving the measures of central tendency.
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