The Following Table Shows the Number of Workdays Absent Based

question 148

Multiple Choice

The following table shows the number of workdays absent based on the length of employment in
Years.
i. The least squares equation for the data: Y' = 7.107 - 0.6852X.
ii. The dependent variable (Y) is the number of work days absent.
iii. The slope of the linear equation is -0.6852.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) and (ii) are correct statements but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.

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Definitions:

Dorsal Root Ganglion

Collection of sensory neuron cell bodies within the dorsal root of a spinal nerve; also called spinal ganglion.

Multipolar Motor Neurons

Neurons that have one axon and multiple dendrites, allowing them to transmit signals from the central nervous system to muscles, stimulating movement.

Pseudo-Unipolar Sensory Neurons

Neurons that have a single process extending from the cell body that divides into two branches, functioning in the transmission of sensory signals.

Meninges

Protective membranes that cover the brain and spinal cord, comprising the dura mater, arachnoid mater, and pia mater.