Instruction 12-3
the Director of Cooperative Education at a University $$\begin{array} { c c c } \text { Student } & \text { CoopJobs } & \text { JobOffer } \\1 & 1 & 4 \\2 & 2 & 6 \\3 & 1 & 3 \\4 & 0 & 1\end{array}$$

question 49

Short Answer

Instruction 12-3
The director of cooperative education at a university wants to examine the effect of cooperative education job experience on marketability in the workplace.She takes a random sample of four students.For these four,she finds out how many times each had a cooperative education job and how many job offers they received upon graduation.These data are presented in the table below.
$$\begin{array} { c c c } \text { Student } & \text { CoopJobs } & \text { JobOffer } \\1 & 1 & 4 \\2 & 2 & 6 \\3 & 1 & 3 \\4 & 0 & 1\end{array}$$
-Referring to Instruction 12-3,the least squares estimate of the slope is ________.

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Definitions:

Inflammation

The body's response to injury or infection, characterized by redness, warmth, swelling, and pain.

Vascular Permeability

Refers to the capacity of blood vessel walls to allow the flow of small molecules or cells into and out of the bloodstream.

Viscosity

Resistance to flow or alteration of shape by any substance as a result of molecular cohesion.

Interferon

A group of signaling proteins made and released by host cells in response to the presence of pathogens like viruses, bacteria, parasites, and tumor cells.