 , 24.01.2023 09:50 yayaeli

# The probability of a randomly selected adult in one country being infected with a certain virus is 0.005. In tests for the virus, blood samples from 19 people are combined. What is the probability that the combined sample tests positive for the virus? ls it unlikely for such a combined sample to test positive? Note that the combined sample tests positive if at least or person has the virus. The probabilty that the combined sample wil test posiltive is 1. (Round to three decimal places as needed.)   ### Other questions on the subject: Mathematics Mathematics, 21.06.2019 15:30, mell45
The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not? Mathematics, 21.06.2019 18:00, keasiabrown25
Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation. Mathematics, 21.06.2019 19:30, emcarrell
Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of \$200 write an equation to determine whether each ticket cost \$26 or \$28 so i didn't get this question so yeahyou have a good day. Mathematics, 21.06.2019 21:30, xxaurorabluexx
Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis. y = 7ex, y = 7e^-x, x = 1; about the y-axis
The probability of a randomly selected adult in one country being infected with a certain virus is 0...

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