The company Lumosity (lumosity.com) has dozens of online games that it has designed to improvebrain performance.:01 9"aaminsqxs ballonos" mst srbs nislqxeUser quotes on the site support a strongly positive effect of playing the games.qobni onilahquise IsuusmingFor example, Leslie S. states: "I've been training daily for the past month and noticed dramaticimprovements in my everyday cognitive abilities."eris! gribntotrios viLumosity claims that more than 20 million people have joined the site and are using their braintraining exercises.bre eieorxg1. You are hired to test if the stated effects of these products are valid. Lumosity tests are designedto improve five aspects of cognitive performance. Circle the aspect of performance that youwould test:memory2. Your H is:O3. Your H₂ is:que leanor 13 e 15attentionspeedflexibilityproblem solving4. Your potentially confounding variables that will be held constant are (list at least five):

Answered: The company Lumosity (lumosity.com) has…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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The company Lumosity (lumosity.com) has dozens of online games that it has designed to improve
brain performance.
:01 9
"aaminsqxs ballonos" mst srbs nislqxe
User quotes on the site support a strongly positive effect of playing the games.qobni onilah
quise Isuusming
For example, Leslie S. states: "I've been training daily for the past month and noticed dramatic
improvements in my everyday cognitive abilities."
eris! gribntotrios vi
Lumosity claims that more than 20 million people have joined the site and are using their brain
training exercises.
bre eieor
xg
1. You are hired to test if the stated effects of these products are valid. Lumosity tests are designed
to improve five aspects of cognitive performance. Circle the aspect of performance that you
would test:
memory
2. Your H is:
O
3. Your H₂ is:
que leanor 13 e 15
attention
speed
flexibility
problem solving
4. Your potentially confounding variables that will be held constant are (list at least five):

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Step 1

Introduction

The brain is the complex organ in the body that serves as the center of the nervous system. It is responsible for many important functions, including regulating and controlling bodily functions, processing sensory input, thinking, feeling, and behavior. The brain is located in the skull and is protected by the cranium. It is made up of many different structures, including the cerebrum, cerebellum, and brainstem.

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