Examlex
________ are elongated asymmetrical hills of primarily till that were shaped by an overriding, continental ice sheet to gently taper and descend in the down-flow direction.
T Value
A value computed from a sample data used in a t-test in statistics that measures the size of the difference relative to the variation in your sample data.
Confidence Interval
A swath of numerical values, from statistics of a sample, aimed at covering the unascertained value of a population parameter.
Margin of Error
The half-width of a confidence interval, representing the maximum expected difference between the true population parameter and a sample estimate of that parameter.
Population Standard Deviation
A measure of the dispersion or spread of a set of data values in a population, indicating how much individuals within this population vary from the population mean.
Q7: How far does the Nile River flow
Q16: The industrial term for crushed stone, sand
Q25: How does the backshore of a barrier
Q42: On the blank provided beside each illustration
Q46: A fjord is _.<br>A)a stream valley deepened
Q48: During a typical sandstorm, saltating sand grains
Q71: A _ is the icicle-like speleothem that
Q81: An erratic is made of _.<br>A)rock<br>B)till<br>C)sand and
Q97: The dissolved load in wind is more
Q125: Loess deposits in the central United States