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Exhibit 6-3
Consider the continuous random variable X, which has a uniform distribution over the interval from 20 to 28.
-Refer to Exhibit 6-3. The variance of X is approximately
Memo
A memo is a short document used to communicate policies, procedures, or official business within an organization.
Social Workers
Professionals dedicated to helping individuals, families, and communities to cope with challenges and improve their well-being through advocacy, support, and social services.
Agency Settings
The physical or organizational environments in which an agency operates and provides its services.
Child Care
The care, education, and supervision of children by a person other than their family members.
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