[Solved] The scatter plot for a set of X and Y values shows the data points clustered in a nearly perfect circle.For these data,what is the most likely value for the Pearson correlation? A)A positive correlation near 0 B)A negative correlation near 0 C)Either positive or negative near 0 D)A value near +1.00 or -100 Iris Diaphragm: A part of the microscope that adjusts the size of the aperture, controlling the amount of light passing through the specimen. Stereomicroscope: A type of microscope designed for low magnification observation of a sample using light reflected from the surface of an object rather than transmitted through it. Dissecting Microscope: A type of light microscope designed for low magnification observation of a sample, commonly used for dissection. Compound Light Microscope: An optical instrument that uses visible light and a system of lenses to magnify small objects or details not visible to the naked eye.