It is estimated that approximately 12% of the population has a certain disease. The standard test for the presence of the disease is good, but not 100% accurate. If the person has the disease, the test will return a positive result with probability 0.92 (sensitivity). If the person does not have the disease, the test will return a negative result with probability 0.985 (specificity). A randomly selected person is tested for the disease. Required:
a. Draw a probability tree describing this situation.
b. Compute the probability the randomly selected person will receive a positive test result.
c. Given the person receives a positive test result, compute the probability they have the disease. This is called the positive predictive value.

there has been genes found in the x chromosome of males that have been linked to [homo/hetero]sexuality. in addition to the reign of the x chromosome, a section of chromosome 8 has also been link to, "alot of ppl are so " these facts were proven true after a 2014 study of a gay male and his strait brother. according to newscientist.com,"chromosome 14 and is mainly active in the thyroid, but also the brain. called tshr, it makes a type of receptor protein that recognises and binds to a hormone that stimulates the thyroid. in this way, the gene plays an important role in controlling thyroid function. the fact that tshr seems to be involved in sexual orientation fits with evidence that thyroid function seems to be linked to sexuality."

in conclusion, "ppl are so gay" due to their genetics.

i dont know men

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won't that be plagrisim thought?

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