A group used in a study or in an experiment, which does not get treatment by the scientists and is used as a foundation to determine the functions of the other tested subjects is known as the control group. The control group is only found in an experimental investigation.
Answer: Positron Emission Tomography (PET)
Explanation: A Positron Emission Tomography (PET) scan can be simply referred to as an imaging test that helps to tell or show doctors how how organs or tissues are functioning. This test involves the uses of special dyes which is made up of radioactive tracers, they are either injected or inhaled by patient depending on the organ which the test is to be carried out on.
So the next best technique Veda could use as she doesn't have access to an fMRI machine is the Positron Emission Tomography (PET).
Using this technique, the PET scanner can trace the special dyes contain radioactive tracer as they are more concentrated on areas or part of the organs with high chemical activities, this could help her get information about brain activity during the card task.
Many items on a "culture-fair" test require the use of "<span>nonverbal abilities".
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Numerous things on a "culture fair" test require the utilization of nonverbal capacities, for example, turning objects as opposed to things about verbal information that may be culturallv particular. The one thing that IQ tests do well is foresee scholarly accomplishment for the individuals who score at the higher and lower closures of the ordinary curve.
Based on what we know about the Unification of 1861, the correct statement is that<u> The new </u><u>nation </u><u>included much of </u><u>mainland Italy </u><u>and several </u><u>islands</u><u>.</u>
<h3>Unification of Italy in 1861</h3>
- This was the amalgamation of the various Italian states into a unified kingdom.
- Led to much of mainland Italy falling under the control of the King of Italy.
Before the unification, there were several states in Italy such as Tuscany, Venetia, the Papal States, and the Kingdom of Sardinia. Most of these states joined together in 1861 to make the unified kingdom of Sardinia.
In conclusion, option D is correct.
Find out more on the Unification at brainly.com/question/14632644.