The Lombards in Italy

question 25

Multiple Choice

The Lombards in Italy

• A)completely eliminated the Byzantine presence in the Italian peninsula.
• B)were unable to unite the Lombard duchies under the king.
• C)defeated Pepin and Charlemagne.
• D)always remained Arian.
• E)forced the popes to seek the aid of Spanish Berbers.

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Definitions:

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values.

Normal Distribution

A statistical distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Mean

A statistical measure that represents the average value of a set of numbers, calculated by dividing the sum of all values by the number of values.

P < .05

A statistical notation indicating that the probability of the observed data (or something more extreme) given that the null hypothesis is true is less than 5%, suggesting the findings are statistically significant.