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Data Analysis, Statistics, and Probability Videos 36 videos
Per month, how much more money does Rose save than Olive?
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TSI Math: Identifying Quartiles of Student Test Scores 11 Views
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Description:
In this list of student test scores: 82, 71, 94, 88, 79, 85, and 92, what are the three quartiles?
- Data Analysis, Statistics, and Probability / Interpreting Categorical and Quantitative Data
- Data Analysis, Statistics, and Probability / Interpreting Categorical and Quantitative Data
- TSI Math / Data Analysis, Statistics, and Probability
- Test Prep / TSI
- TSI Mathematics / Data Analysis, Statistics, and Probability
- TSI / TSI Math
- TSI / TSI Mathematics
- Test Prep / TSI
Transcript
- 00:02
Okay sy mass Shmoop ear's All right next up more
- 00:05
stats measures for you in this list of student test
- 00:09
scores right here What are the three core tiles Well
- 00:17
when it's time to find court tiles we need to
- 00:19
order the data from least two greatest or greatest toe
Full Transcript
- 00:23
Least if we choose leased a great this while we
- 00:25
get seventy one seventy two global blah through ninety For
- 00:27
once they're all lined up in the right order Find
- 00:29
the middle also known as the median in the second
- 00:32
court tile So with seven data points fourth data point
- 00:35
will be the median which is eighty five right there
- 00:38
at least three data points on each side of the
- 00:40
second quarter mile What the middle of each group of
- 00:42
three will then be the other court tiles so that
- 00:45
means kyu won seventy nine Q three is ninety two
- 00:48
and the answer is b that's it We're a court 00:00:51.806 --> [endTime] highly shmoop
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