The mean number of siblings for respondents in a survey is 3.76 with a standard deviation of 3.18.The standard normal table reports the following information in the table below.Calculate the percentile rank for three siblings.
Definitions:
United States
A country located primarily in North America, consisting of 50 states and a federal district, known for its large economy and diverse population.
Savings Rate
The proportion of disposable income that is saved by an individual or household instead of being spent.
Disposable Incomes
The financial sum available for households to spend and put aside for savings after income tax reductions.
Productivity Growth
An improvement in production effectiveness, characterized by the quantity of goods and services generated per unit of labor, capital, or other resources.
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