Refer to the Information Provided in Table 22 The Data in the Table Was Used to Estimate the Answer

question 103

Multiple Choice

Refer to the information provided in Table 22.3 below to answer the question(s) that follow.
Table 22.3
$$\begin{array} { | c | c | c | } \hline \text { Point } & \begin{array} { c } \text { Aggregate } \\\text { Income } ( \boldsymbol { Y } ) \end{array} & \begin{array} { l } \text { Aggregate } \\\text { Consumption } ( \boldsymbol { C } ) \end{array} \\\hline \boldsymbol { A } & 15 & 19 \\\hline \boldsymbol { B } & 30 & 23 \\\hline C & 45 & 27 \\\hline D & 60 & 31 \\\hline E & 75 & 35 \\\hline F & 90 & 39 \\\hline\end{array}$$ The data in the table was used to estimate the following consumption function: C = 20 + 0.2Y
-Refer to Table 22.3. The error for point A is equal to

• A) -4.
• B) -2.
• C) +2.
• D) +4.

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Definitions:

Canaliculi

Microscopic channels in bone tissue that allow for communication and nutrient exchange between osteocytes.

Osteocytes

Mature bone cells encased in the calcified matrix, responsible for maintaining the bone tissue.

Osteon

The fundamental unit of compact bone, consisting of a central canal surrounded by concentric rings of bone matrix.

Osteoblasts

Cells responsible for the formation and mineralization of bone tissue.