Investigation Notebook and Reflection Journal (3057.0K)
Investigation Notebook and Reflection Journal (3057.0K)
Investigation Notebook and Reflection Journal (3057.0K)
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Vocabulary<br />
Connect each meaning or example to its mathematical term.<br />
A a value found by adding all the values of a data<br />
set <strong>and</strong> dividing by the total number of values<br />
B the difference between the minimum <strong>and</strong><br />
the maximum values in a data set<br />
C the middle value when all the values in a<br />
data set are ordered from least to greatest<br />
D a value much greater or less than the rest<br />
of the values in a set<br />
E the multiplicative inverse of a number; for<br />
example, 1__ 2 <strong>and</strong> 2<br />
F the value that occurs most often in a<br />
data set<br />
reciprocal<br />
range<br />
mean<br />
median<br />
mode<br />
outlier<br />
Family Letter<br />
Describe one item that you measured <strong>and</strong> the measurement that<br />
you took. Was the actual measurement more or less than you<br />
thought it would be?<br />
What unit costs did you find? Which is the better value?<br />
If you doubled a recipe that calls for<br />
_ 1 cup of milk, how much milk<br />
2<br />
would you need? What if you halved the recipe? How would you<br />
determine the right amounts?<br />
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.<br />
40 <strong>Investigation</strong> <strong>Notebook</strong> <strong>and</strong> <strong>Reflection</strong> <strong>Journal</strong>
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