The Sample Size formula, also known as the Cochran Formula, allows for calculation of an ideal sample size. Below, I have inserted a picture of the formula, where it’s variables are as follows,
N=population size
E= margin of error
Z=z-score
The function of the PNS (Peripheral Nervous System) is to connect the CNS (Central Nervous System) to the limbs and organs, basically serving as a communication center going back and forth between the spinal cord, the brain, and the rest of the body.
It seems to have choices. The exposure mutagens may lead to the mutation. When the mutation add up to a certain amount and can lead to cancer. So exposure mutagens will increase the cancer risk.
Answer:
The types and major end uses of energy by the residential sector include:
•electricity—all types of energy end uses.
•natural gas—space and water heating, clothes •drying, cooking.
•heating oil—space and water heating, clothes drying.
•LPG/propane—space and water heating, clothes drying, cooking.
•kerosene—space heating.
Explanation:
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