Mathematics, 19.09.2021 21:20 adjjones2011
The probability of a randomly selected adult in one country being infected with a certain virus is 0.003 . In tests for the​ virus, blood samples from 21 people are combined. What is the probability that the combined sample tests positive for the​ virus? Is it unlikely for such a combined sample to test​ positive? Note that the combined sample tests positive if at least one person has the virus.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:00
Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.
Answers: 1
Mathematics, 21.06.2019 15:00
Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.
Answers: 1
Mathematics, 21.06.2019 15:30
The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.
Answers: 1
Mathematics, 21.06.2019 19:00
Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?
Answers: 2
You know the right answer?
The probability of a randomly selected adult in one country being infected with a certain virus is 0...
Questions
English, 17.11.2020 14:00
Mathematics, 17.11.2020 14:00
Physics, 17.11.2020 14:00
Mathematics, 17.11.2020 14:00
Mathematics, 17.11.2020 14:00
English, 17.11.2020 14:00
Chemistry, 17.11.2020 14:00
Chemistry, 17.11.2020 14:00
Mathematics, 17.11.2020 14:00
Chemistry, 17.11.2020 14:00
Engineering, 17.11.2020 14:00
