Use the Following to Answer Questions

question 6

Short Answer

Use the following to answer questions :
We know that 57% of all adults are in favor of abolishing the sales tax and increasing the income tax.Suppose we take a random sample of 420 adults and obtain their opinions on the issue.
-The probability that exactly 250 will be in favor of abolishing the sales tax and increasing the income tax is approximately:

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Definitions:

Cardiac function

Refers to the efficiency with which the heart pumps blood throughout the body, including the contraction of heart muscles and the opening and closing of heart valves.

Semi-Fowler's position

A reclined position of a patient at about 30 to 45 degrees to facilitate breathing and relieve pressure.

Asthma

A chronic inflammatory disease of the airways characterized by variable and recurring symptoms of airflow obstruction and bronchospasm.

Iron-rich foods

Foods that are a high source of iron, a vital mineral for the body, important for producing hemoglobin and preventing anemia.