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| the angle measure between spread fingers |
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| any number except zero that is a multiple of the denominators of two or more fractions. For example, the fractions 1/2 & 2/3 have common denominatiors, 6, 12, 18, and so on. |
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| a curve on a map through places where a certain measurement (such as temperature or elevations) is the same. Often, _____________s separate regions that have been colored differently to show a range of conditions. |
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| an ancient unit of length, measured from the point of the elbow to the end of the middle finger. A _____ is about 18 inches. |
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| a game in which each player has the same chance of winning. If any player has an advantage or disadvantage, then the game is not ____. |
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| a unit used by people who work with boats and ships to measure depths underwater and lengths of cables. A ______ is now defined as 6 feet. |
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| the distance from the tip of the thumb to the tip of the little finger (pinkie), when the hand is stretched as far as possible. |
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| a notable feature of a data set. ________s include the median, mode, maximum, minimum, and range. |
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| a sketch of data in which check marks, X's, or other marks above a labeled line show the frequency of each value. |
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| a diagram that explains the symbols, markings, and colors on a map |
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| the value or values that occur most often in a set of data. |
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| the distance from the tip of the thumb to the tip of the first (index) finger of an outstretched hand. Also called span. |
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| in data collection, the group of people or objects that is the focus of the study. |
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| the difference between the maximum and minimum in a set of data. |
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| a part of a population chosen to represent the whole population. |
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| a fraction less than 1 is in ______________ if there is no number other than 1 that divides its numerator and denominator evenly. a mixed number is in ______________ if its fractional part is in ______________. |
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| a display of data in which digits with larger place values are "stems" and digits with smaller place values are "leaves." |
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| a study that collects data |
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line numbers up in order, least to greatest
back and forth cross-cut--then the
middle number is your answer.
If 2 numbers are left, add them up together & divide by 2 |
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