The Amount of Synaptogenesis That Occurs at 7 Months of Age

question 7

Multiple Choice

The amount of synaptogenesis that occurs at 7 months of age appears to have a relationship to receptive language skills. Which of the following is accurate regarding this relationship?

• A) The higher gray matter concentration at 7 months of age causes higher receptive language skills at 12 months of age.
• B) The lower gray matter concentration at 7 months of age causes deficits in receptive language abilities at 14 months of age.
• C) A gray matter concentration of 0.34 produces a mean T-score of 50 for receptive language abilities for 12 months of age.
• D) The higher gray matter concentration at 7 months of age causes deficits in receptive language ability at 12 months of age.

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Definitions:

Average Rate

The mean value of a set of rates, calculated by dividing the sum of all rates by the number of rates.

Capital Investment

Funds invested in a business by the owners or shareholders to purchase capital assets or to retain in the business as working capital.

Asset Life

The expected period during which an asset is considered useful in the operations of a business, influencing depreciation calculations.

Average Rate

A calculation used to determine the mean value of a set of rates over a specified period, often applied in finance to find the average interest rate.