4846 pregnant women were tested to see if their babies had Down syndrome (D). The results of the test are given in the table. Use the values in the table Blood Test answer parts a-c. Down POS Total NEG 11 D 50 61 D° 1045 3740 4785 Total 1095 3751 4846 a. Given that a test result is negative (NEG), what is the probability that the fetus actually has Down syndrome? P(DINEG) =| (Do not round until the final answer. Then round to four decimal places as needed.) b. Given that the fetus has Down syndrome, what is the probability that the test result is negative? P(NEG|D) =O (Do not round until the final answer. Then round to four decimal places as needed.) c. Is P(DINEG) equal to P(NEG|D)? O A. No, because P(NEG|D) deals with a much smaller pool of fetuses than P(DINEG). O B. Yes, because P(NEG|D) deals with a much smaller pool of fetuses than P(DINEG). Oc. Yes, because P(NEG|D) deals with a much larger pool of fetuses than P(DỊNEG). O D. No, because P(NEG|D) deals with a much larger pool of fetuses than P(DINEG).

4846 pregnant women were tested to see if their babies had Down syndrome (D). The results of the test are given in the table. Use the values in the table Blood Test answer parts a-c. Down POS Total NEG 11 D 50 61 D° 1045 3740 4785 Total 1095 3751 4846 a. Given that a test result is negative (NEG), what is the probability that the fetus actually has Down syndrome? P(DINEG) =| (Do not round until the final answer. Then round to four decimal places as needed.) b. Given that the fetus has Down syndrome, what is the probability that the test result is negative? P(NEG|D) =O (Do not round until the final answer. Then round to four decimal places as needed.) c. Is P(DINEG) equal to P(NEG|D)? O A. No, because P(NEG|D) deals with a much smaller pool of fetuses than P(DINEG). O B. Yes, because P(NEG|D) deals with a much smaller pool of fetuses than P(DINEG). Oc. Yes, because P(NEG|D) deals with a much larger pool of fetuses than P(DỊNEG). O D. No, because P(NEG|D) deals with a much larger pool of fetuses than P(DINEG).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tested positive, given that he or she did not have the disease. The individual actually had the disease No Positive Negative Yes 144 20 C The probability is approximately. (Round to three decimal places as needed.) 8 128
Help me solve the problem question by showing the complete solution. Write on clean paper. thank you
A test was given to a group of students. The grades and gender are summarized below A B 0 Total Male 16 6 14 36 Female 3 20 10 33 Total 19 26 69 If one student is chosen at random from those who took the test, Find the probability that the student was male GIVEN they got an 'A'. Round answer 4 places after the decimal if needed. Question Help: Video Message instructor Submit Question Type here to search Et F5 F1 Esc ! 1 F2 2 F3 W D) # 3 F4 E O Ox $ 4 R ☆ соро % F6 5 T e F7 N 6 LL F8 & TY 7
15
Given: u=83 and a=6.3 Compute for the z-score in each of the following raw scores. Round to two decimal places. Prompts 63 85 93
The individual actually The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests negative, given that he or she did not have the disease. had the disease Yes No Positive Negative 129 23 27 121 The probability is approximately (Round to three decimal places as needed.)
The odds in favor of winning the race were 1 to 7 What is the probability to win this race? round your answer to three decimal points
D FIND THE P-VALWE OR THE HYPOTHESIS. THE CLAIM is FOR 12AM BODY TEMPS. THE MEAN IS u<98.6°F.SAMP LE SIZE IS N=3, AND TEST STATISTIC IS. TE -1.195
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tested positive, given that he or she had the disease. The probability is approximately (Round to three decimal places as needed.) View an example @ 2 s W S X 3 дв command # Get more help 26 80 F3 E D A GA C a R F tv % 5 V T G The individual actually had the disease O Yes No 135 Positive Negative 13 VAG 810 MacBook Air 6 B Y & 7 H F7 U 25 127 N * 8 DII 1 M ( 9 K O 0 I H qqqqqqqqı L A F10 Clear all P > л. : ; { + [ = Check answer I command option 11 18 ? F12 1 } 1 delete
10
Answer subparts included in pics please