Answer: Heart Disease
Explanation:
Angina usually happens because of heart disease. A fatty substance called plaque builds up in your arteries, blocking blood flow to your heart muscle. This forces your heart to work with less oxygen. That causes pain. You may also have blood clots in the arteries of your heart, which can cause heart attacks
B. Is the correct answer, however if this happens over a long period of time, it will develop into C.
A new cream was developed to reduce the irritation caused by poison ivy. To test the effectiveness, researchers placed an ad online asking for volunteers to participate in the study. One hundred subjects replied and were informed that one group would receive the new cream and the other would receive a cream with no active ingredient. All 100 subjects were exposed to poison ivy. Fifty were then randomly assigned to the group with the new cream, and 50 were randomly assigned to the group with the cream with no active ingredient. After three days, the subjects’ level of irritation was measured.
Which of the following statements is true about the benefits of random assignment?
The variability between each subject may not be evenly distributed between the two groups, so any observed differences in the level of irritation between the two groups would not be due to the new cream.
The variability between each subject would be evenly distributed between the two groups, so any observed differences in the level of irritation between the two groups are more likely due to the new cream.
The variability between each type of cream would be evenly distributed between the two groups, so any observed differences in the level of irritation between the two groups are guaranteed to be due to the subjects.
The variability between each subject may not be evenly distributed between the two groups, so any observed differences in the level of irritation between the two groups may or may not be due to the new cream.
Answer:
Cognitive Development: Piaget's Theory.
Assimilation and Accommodation.
The Sensorimotor Stage (Birth to about age 2)
The Concrete Operational Stage (from about 7 to about 11 years of age)
Social and Emotional Development.
Gender Differences in Socialization.Cognitive Development: Piaget's Theory.
Assimilation and Accommodation.
The Sensorimotor Stage (Birth to about age 2)
The Concrete Operational Stage (from about 7 to about 11 years of age)
Social and Emotional Development.
Gender Differences in Socialization.
Explanation:
Okay this going to take me 20 mitnes okay i will be back hold on buddy
