1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Novosadov [1.4K]
3 years ago
6

Suppose that 0.5% of all people have a disease. There is testing available for this disease. If the person being tested has the

disease, the test will always return positive. However, if the person being tested does not have the disease, the test will return negative 98% of the time and return positive the rest of the time. If I randomly choose a person and they test positive, what is the probability that they actually have the disease? Express your answer as a common fraction.
Mathematics
1 answer:
Vlada [557]3 years ago
3 0

Answer:

98%

Step-by-step explanation:

You might be interested in
PLEASEEEE help <br> i know i am saying this again
BartSMP [9]

Answer: for the first it is not direct varition while for the second one it i s

Step-by-step explanation:

6 0
1 year ago
2) Convert the Units as shown. Round to the proper precision or accuracy. 1400 yds= Miles? * .79 miles .80 miles O 81 miles 278
MrRissso [65]

Answer:

The answer is 0.79

Step-by-step explanation:

The formula to solve this is divide the length value by 1760

3 0
2 years ago
Elizabeth works part-time to help pay for college. She has worked for the last 14 days without a day off for a total of 48 hours
Zinaida [17]
The answer if I am correct should be C. 6, since if you divide forty-eight by two you get twenty-four. Twenty-four divided by four equals six, and twenty-four divided by three equals eight, eight is the number that would be the remaining amount of days. Hope this helps you and have an amazing day!
3 0
2 years ago
Read 2 more answers
Please help and get these points
Masja [62]

Answer:

y = 15x

Step-by-step explanation:

The biggest giveaway here is the other answers have<em> </em>+ a whole number at the end of the equation. We would see this + as a y-intercept on the graph.

Since our line had no y-intercept and starts from zero, y =15x can be used to represent the graph shown

Another way to know this is to look at the points marked on the line. There is a point at (2, 30). By plugging these co-ordinated into y = 15x we get 30 = 30, which makes sense

6 0
3 years ago
Read 2 more answers
Someone help please thanks.
Lubov Fominskaja [6]

Answer:

t=x+44

Step-by-step explanation:

the x ounces are being added to the vase's pre-existing 44 ounces so therefore the equation is t=x+44

7 0
2 years ago
Other questions:
  • Potato cause 0.32 per pound how much does 0.75 pounds of sweet potatoes cost
    8·1 answer
  • Evaluate the expression when m=7 and n=26.<br><br> n-63/m
    15·2 answers
  • Each of 435 bags contains at least one of the following three items: raisins, almonds, and peanuts. The number of bags that cont
    9·1 answer
  • The lines shown below are parallel. If the green line has a slope of -14, what
    10·1 answer
  • Carlton is using the following data samples to make a claim about the house values in his neighborhood:
    9·2 answers
  • If f(x)=x2+3x+5 what is f(3+h)
    13·1 answer
  • Solve: 2x+6y=42 3x+2y=70
    14·1 answer
  • Simplify the following expression using the distributive property
    15·2 answers
  • The area of a rectangular painting is 5,355 cm, if the width of the painting is 63 centimeters, what is its length?
    12·1 answer
  • Which choice shows a function with a domain of {-4, -2, 2, 4)?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!