A research scholar wants to know how many times per hour a certain strand of virus reproduces. The mean is found to be 8.2 reproductions and the population standard deviation is known to be 1.8. If a sample of 619 was used for the study, construct the 85% confidence interval for the true mean number of reproductions per hour for the virus. Round your answers to one decimal place.

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

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rotation point l

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just get this app called photo math it should be able to do those

hello umm i don't understand your question can you explain it more pls

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