All Parents Think Their Little Kids Are Geniuses

question 143

Multiple Choice

All parents think their little kids are geniuses. However, to be classified as a genius, the IQ score must be above __________.

• A) 120-125
• B) 130-135
• C) 140-145
• D) 150-155

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Definitions:

Moving Average

A statistical method to analyze data points by creating a series of averages of different subsets of the full data set.

Yearly Observations

Refers to data points or measurements that are collected once every year.

Trend

A general direction in which something is developing or changing, observed in data over time.

Annual Time-series

A sequence of data points representing the value of a variable over a series of years.