The Data Consist of the Weights in Ounces of Three $\alpha = 0.05$

question 20

Essay

The data consist of the weights in ounces of three different types of digital camera. Use $\alpha = 0.05$ to see if the means are equal.
$\begin{array}{c|c|c}\text { 2-3 Megapixels } & \text { 4-5 Megapixels } & \text { 6-8 Megapixels } \\\hline 7 & 17 & 26 \\9 & 14 & 21 \\9 & 10 & 25 \\11 & 18 & 24 \\12 & 12 & 22\end{array}$

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Definitions:

Shoulder

The region where the arm joins the torso, consisting of several joints and an ensemble of muscles and tendons that provide motion and stability.

Articulations

Joints or the points where two bones meet, allowing for a variety of movements.

Increase in Angle

Increase in angle refers to the widening or opening of the angle between two intersecting lines or surfaces.

Articulating Bones

Bones that connect at a joint, allowing for a variety of movements depending on the type of joint and the arrangement of the bones.