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A researcher developed a new intelligence test for elementary school children. However, the researcher fears that the scores from the test may actually be measuring the children's reading ability. To show that the test is really measuring intelligence and not reading ability, the researcher must demonstrate ____validity.
Large Intestine
The last part of the digestive system, responsible for water absorption and the formation of feces.
Vitamin K
Vitamin K is a fat-soluble vitamin essential for the production of blood clotting factors and responsible for regulating bone metabolism.
Large Intestine
The final section of the digestive system, where water is absorbed and stool is formed from indigestible food matter.
B Vitamins
B Vitamins refer to a group of water-soluble vitamins that play important roles in cell metabolism and the formation of red blood cells, including vitamins B1, B2, B3, B6, B9, and B12 among others.
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