Statistics ITU Board 2081
What is the significance of normal probability distribution? What are the main properties of normal curve? The time it takes a cell to divide (called mitosis) is normally distributed with an average…
10What is the significance of normal probability distribution? What are the main properties of normal curve? The time it takes a cell to divide (called mitosis) is normally distributed with an average time of one hour and standard deviation of 4 minutes.
- i) What is the probability that a cell divides in less than 55 minutes?
- ii) What is the time that it takes approximately 99% of all the cells to complete mitosis?
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