has averaged 7.48 mg/L with a standard deviation of 1.6 mg/L. If 10 students measure the sulfate in their samples, what is the probability that the average sulfate will be between 6.49 and 8.47 mg/L? Would the probability increase if it was found out that the standard deviation is really 1.8 mg/L? Explain and include vour solutions.
has averaged 7.48 mg/L with a standard deviation of 1.6 mg/L. If 10 students measure the sulfate in their samples, what is the probability that the average sulfate will be between 6.49 and 8.47 mg/L? Would the probability increase if it was found out that the standard deviation is really 1.8 mg/L? Explain and include vour solutions.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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