Question

Assume that every day an average of 121 new people get infected with a new virus,...

Assume that every day an average of 121 new people get infected with a new virus, which remains active in the body for an average of 8 days. In year 2555, on the average how many people will have the active virus in their bodies?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Assume one person out of 1,000 is infected with a virus, and there is a test...
Assume one person out of 1,000 is infected with a virus, and there is a test in which 2.5% of all people taste positive for the virus although they do not really have it. If you test negative on this test, then you definitely do not have the virus. a) Draw a tree diagram b) What is the chance of having the virus, assuming you test positive for it?
A virus has a rare occurrence:   the virus occurs,   on average,     20 out of every 200000...
A virus has a rare occurrence:   the virus occurs,   on average,     20 out of every 200000 people. An antibody test has been devised.    Among those with the virus,    the test correctly detects the person has been infected with probability 0.95.       Among those without the virus,   the test correctly identifies the person as virus free 0.95 % of the time. Suppose  you have tested positive for the disease.    How worried should you be? Answer this by computing your probability of having the...
A certain virus infects one in every 200 people. A test used to detect the virus...
A certain virus infects one in every 200 people. A test used to detect the virus in a person is positive 85% of the time if the person has the virus and 8% of the time if the person does not have the virus. (This 8% result is called a false positive.) Let A be the event "the person is infected" and B be the event "the person tests positive". a) Find the probability that a person has the virus...
A certain virus infects one in every 300 people. A test used to detect the virus...
A certain virus infects one in every 300 people. A test used to detect the virus in a person is positive 80% of the time if the person has the virus and 8% of the time if the person does not have the virus. (This 8% result is called a false positive.) Let A be the event "the person is infected" and B be the event "the person tests positive". a) Find the probability that a person has the virus...
A certain virus infects one in every 200 people. A test used to detect the virus...
A certain virus infects one in every 200 people. A test used to detect the virus in a person is positive 85% of the time if the person has the virus and 5% of the time if the person does not have the virus. (This 5% result is called a false positive.) Let A be the event "the person is infected" and B be the event "the person tests positive". Hint: Make a Tree Diagram a) Find the probability that...
Kimon’s dog, Bobos, every day eats on average 3 pounds of kibble with a standard deviation...
Kimon’s dog, Bobos, every day eats on average 3 pounds of kibble with a standard deviation of 0.5 pounds. Kimon buys the kibble from an online retailer that charges $2 per pound of kibble. The retailer guarantees a 2-day delivery and the delivery fee is equal to $20. Living in a small house Kimon doesn’t have too much storage space, so heestimates that keeping a pound of kibble in the cabinet essentially costs him $0.2 per week. The retailer has...
On​ average, every minute of every​ day, 138 babies are born. The bar graph represents the...
On​ average, every minute of every​ day, 138 babies are born. The bar graph represents the results of a single day of​ births, deaths, and population increase worldwide. Each​ day, the number of births in the world is 101 thousand less than three times the number of deaths. Complete parts​ (a) through​ (c). A horizontal bar graph titled "Daily Growth of World Population" has a horizontal axis labeled "Number of People (thousands) from 0 to 400 in intervals of 50....
On average, commuters in Phoenix, Arizona, area require m= 40.0 minutes to get to work. Assume...
On average, commuters in Phoenix, Arizona, area require m= 40.0 minutes to get to work. Assume that for all commuters the times to get to work are normally distributed with the standard deviation of s= 10 minutes. Joe is an average Phoenix resident and goes to work every day. What is the probability that on any given day it will take Joe over 45 minutes to get to work? What is the probability that it will take Joe exactly 40.0...
Eric wonders how many people shop at Trader Joe’s every day during the quarantine. Since he...
Eric wonders how many people shop at Trader Joe’s every day during the quarantine. Since he is supposed to be inside, he randomly selects 30 days to go and measure how many people shop at Trader Joe’s. Over these 30 days, he finds that the average number of shoppers is 94.6 and the standard deviation is 16. Note you do not know the true population standard deviation! a) Based on the information provided, do you need to apply the Central...
a. It is determined that one out of every 11 people is left-handed. If 8 people...
a. It is determined that one out of every 11 people is left-handed. If 8 people are randomly selected, what is the probability that at most 1 is left-handed? b. A test given to detect the HIV Aids virus in a person produces a false positive 1 out of every 500 times, which means a person who does not have the virus has test results they say they do. If 50 people are tested, what is the probability that 1...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT