I also need to find the test statistic, I am really unsure on how to get these.
ID: 3291506 • Letter: I
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I also need to find the test statistic, I am really unsure on how to get these. Thank you.
MyStatlab Assignments Chegg Study l Guided S × zscore Calculator ×>What Can You Say WheX × C Secure | https://ivylearn.ivytech.e 345/modules/items/12340100 Apps CD Hp Connected -Quick P Value from T z score Calculator T-Distribution Table ::: MATH200-02K-K2-201710- Modules > Module 01 lvy Learn Math 200 Summer 2017 Nikayla Steinmetz 7/23/17 5 47 PM 201710 Summer 2017 C.. Home Announcements Syllabus Homework: Session 14: Chapter 12 Homework Score: 0 of 1 pt 9 of 12 (9 complete) HW Score: 64.24%, 7.71 of 12 pts Dashboard 12.2.10-T Question Help The following data represent the level of health and the level Education of education for a random sample of 1424 residents. Complete parts (a) and (b) below. Excellent Poor 98 105 94 106 Good 105 Fair Grades Not a H S graduate H.5. graduate Some college Bachelor Degree or 69 57 89 107 123 Chat Ivy Advising MyLab and Ho:P1=P2-P3 H1 At least one of the proportions are not equal. C. The P-value is (Round to three decimal places as needed ) Mastering Enter your answer in the answer box and then click Check Answer. Clear Al Check Answer Previous Next 7/23/2017Explanation / Answer
from above test stat chi sqaure =8.012
and p value =0.533
Observed O excellent good fair poor Total not a HS 90 105 68 98 361 HS graduate 77 118 69 106 370 some college 57 107 66 94 324 bachelor or higher 89 123 61 106 379 Total 313 453 264 404 1434 Expected E=rowtotal*column total/grand total excellent good fair poor Total not a HS 78.796 114.040 66.460 101.704 361 HS graduate 80.760 116.883 68.117 104.240 370 some college 70.720 102.351 59.649 91.280 324 bachelor or higher 82.725 119.726 69.774 106.775 379 Total 313 453 264 404 1434 chi square =(O-E)^2/E excellent good fair poor Total not a HS 1.593 0.7166 0.0357 0.1349 2.480 HS graduate 0.175 0.011 0.011 0.030 0.227 some college 2.662 0.211 0.676 0.081 3.630 bachelor or higher 0.476 0.090 1.103 0.006 1.675 Total 4.906 1.028 1.827 0.251 8.012Related Questions
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