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卡片总数: 11 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (11 张)
#1
正面 (问题)
Qualitative Data
背面 (解答)
Only described in words
#2
正面 (问题)
Quantitative Data
背面 (解答)
Written as numbers with units attached
#3
正面 (问题)
Primary Data
背面 (解答)
Personally found by your experiences
#4
正面 (问题)
Secondary Data
背面 (解答)
Data coming from the research of others
#5
正面 (问题)
Mistakes
背面 (解答)
Things that you have done wrong. Can be avoided by taking care.
#6
正面 (问题)
Error
背面 (解答)
Not mistakes
#7
正面 (问题)
Parallax Error
背面 (解答)
Measuring at different angles
#8
正面 (问题)
Reading Error
背面 (解答)
People making different estimations
#9
正面 (问题)
Instrument Error
背面 (解答)
Faulty instruments that can only give a correct measurement in a certain temp (metal ruler)
#10
正面 (问题)
Human Reflex
背面 (解答)
Different reflex times can result in different reaction times
#11
正面 (问题)
Zero errors
背面 (解答)
Instruments must always read zero. Or else measurements will otherwise be off and incorrect.