Answer:
The probability that a randomly chosen person gets an incorrect diagnosis is 2.965% = 0.02965.
Step-by-step explanation:
Given, The test to detect the presence of a liver disorder is 98% accurate for a person who has the disease.
so, probability of incorrect diagnosis = 100-98 = 2% = 0.02.
and 97% accurate for a person who does not have the disease.
so, probability of incorrect diagnosis = 100-97 = 3% = 0.03.
And 3.5% of the people in a given population actually have the disorder.
⇒ the probability that a randomly chosen person gets an incorrect diagnosis is (3.5% × 0.02) + (96.5% × 0.03) = 2.965% = 0.02965.
See the attached image below for the dot plot. The center is at 8 with dots on either side of 8 being a mirror copy of one another. For example, there are 2 dots over 6 and 2 dots over 10
<h3>Answer: B. The data is symmetrical</h3>
Answer:
Distance between two points calculator, formula, work with steps, step by step ... Distance between two points = √(xB−xA)2+(yB−yA)2 ( x B - x A ) 2 + ( y B - y A ) 2 ... theorem is used for measuring the distance between any two points A(xA,yA) ... for grade school students (K-12 education) to learn what is distance between ...
Step-by-step explanation:
Answer:
84in²
Step-by-step explanation:
this is very easy
