Assume That One Counted 67 Plaques on a Bacterial Plate

question 1

Essay

Assume that one counted 67 plaques on a bacterial plate where 0.1 ml of a 10 -5
dilution of phage was added to bacterial culture. What is the initial concentration of the undiluted phage?

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Definitions:

Highest Score

The top or maximum score achieved in a test, competition, or assessment, indicating the best performance among all participants.

Normal Curve

The normal curve, or bell curve, is a graphical representation of a normal distribution, showing how data points are dispersed or spread out across the mean.

Standard Scores

Standard scores are a type of score that have been transformed to fit a normal distribution, with a mean of zero and a standard deviation of one, allowing comparison across different tests or assessments.

Percentile

A statistical measure indicating the value below which a given percentage of observations in a group of observations fall.