Read the Following Problem Description Then Choose the Correct Null $\mathrm { H } _ { 0 } : \mathrm { p } \neq 0.03 ; \mathrm { H } _ { \mathrm { a } } : \mathrm { p } = 0.03$

question 59

Multiple Choice

Read the following problem description then choose the correct null and alternative hypothesis. A new drug is being tested to see whether it can reduce the rate of food-related allergic reactions in Children ages 1 to 3 with food allergies. The rate of allergic reactions in the population of concern is 0.03.

• A) \(\mathrm { H } _ { 0 } : \mathrm { p } \neq 0.03 ; \mathrm { H } _ { \mathrm { a } } : \mathrm { p } = 0.03\)
• B) \(\mathrm { H } _ { 0 } : \mathrm { p } < 0.03 ; \mathrm { H } _ { \mathrm { a } } : \mathrm { p } = 0.03\)
• C) \(\mathrm { H } _ { 0 } : \mathrm { p } = 0.03 ; \mathrm { H } _ { \mathrm { a } } : \mathrm { p } > 0.03\)
• D) \(\mathrm { H } _ { 0 } : \mathrm { p } = 0.03 ; \mathrm { H } _ { \mathrm { a } } : \mathrm { p } < 0.03\)

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Definitions:

Pinna

The external part of the ear in humans and many animals, which serves to collect and direct sound waves toward the ear canal.

Visual Field

Area of vision for each eye.

Ganglion Cell Axons

The nerve fibers originating from ganglion cells in the retina, converging to form the optic nerve, and transmitting visual information to the brain.

Cerebral Area

Specific regions within the brain responsible for various functions including memory, speech, sensation, and decision making.