Anthony has just received Covid-19 test results from a patient named Melania. The accuracy of the test is as follows: the probability the test will be positive if Melania has Covid-19 is p, and the probability the test will be positive if Melania does not have Covid-19 is q. The proportion of the population that has Covid-19 is 7. The test comes back positive. Anthony has no information about Melania's symptoms. (For reasons he does not understand.)

Q: 3 -4- -0- 4. 2.

A:

Q: 8.20+2

A:

Q: 12 5(.8)0

A: We can solve given problem by using G.P series.

Q: 6 2/5 + 1 3/10

A:

Q: 8+ 6 10. 9-2

A: This question is related to addition, subtraction and devision of numbers, we will solve it using…

Q: 5/14+1/6

A: 514+16=15+742

Q: 33/29 b.

A:

Q: 4 3/4 - 2 5/6

A: Given that the expression is

Q: 1+7/7 + 8

A: Answar would be 10

Q: 7,20

A:

Q: sing the geometry of the graph ,evalvate the definite integrals.

A: As this is a multiple subpart question according to the Bartleby Answering rule, only first three…

Q: 16 2/5- 8 4/9

A:

Q: 5. 110 (x + 12)°

A: given alternate exterior angles are equal.

Q: 42.1+6.9

A: Given that  42.1+6.9 Then the value of 42.1+6.9

Q: 9 1/2-8 3/4+10

A: We have to find solution of given expression.

Q: 6   9,171.6

A:

Q: Evaluate (33)2

A: Given: 332Power rule amn=am×nSolution:332=33×2=36(33)2=729

Q: 56 10

A: The objective is to evaluate the value for

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: 38 10

A:

Q: (2) 4 2. 2. 2/3

A:

Q: 6 3/20 - 6 3/8

A:

Q: 4 10

A: Given: The figure,

Q: 6 8 27

A: If a line parallel to a side of a triangle intersect the other sides in two distinct points, then…

Q: elow is an incomplete probability model showing the likelihood of selecting a marble from a way.…

A: Second option is correct 3/10

Q: 2.763-4.5(2.1x-5.1432)=6.32x+5

A:

Q: 8-8.2+5.0

A:

Q: 3 power 3

A:

Q: 11.6 - (-12.2) + (11.7)

A:

Q: 6 1/6 + 6

A:

Q: 8(14-9)+5 32+6

A: The given expression is

Q: 5. Calculate the p-value of the test. 6. Interpret the p-value. 7. State the conclusion of the test…

A: 5. The P-value is obtained below: P-Value: From the given information, the value of the test…