The columns in the table below contain the Race/Ethnicity of U.S. Public Schools for a recent year, the percentages for the Advanced Placement Examinee Population for that class, and the Overall Student Population. Suppose the right column contains the result of a survey of 1,000 local students from that year who took an AP Exam. Use 0.5 significance level.
TS = 165.281
df = 5
p-value = =CHISQ.DIST.RT(165.281,5) = 0.0000
The columns in the table below contain the Race/Ethnicity of U.S. Public Schools for a recent year, the percentages for the Advanced Placement Examinee Population for that class, and the Overall Stude...
8. Researchers investigated the issue of race and equality of access to clinical trials. The table given in (a) shows the population distribution and the numbers of participants in clinical trials involving lung cancer At a significance level of 0.01, using a P-value test, test the claim that the distribution of clinical trial participants fits well with the population distribution. Is there a race/ethnic group that appears to be very underrepresented? Use the following steps: (a) Complete the expected column...
SPSS Lab Assignment #2 Output Analysis One Descriptives Depression_13 2323 WHITE BLACK AMER IND ASIAN HISPAN Mean 10.0010 10.0930 10.1038 10.1060 10.1062 10.0343 Std. Deviation 24975 27993 25361 27124 27267 26409 95% Confidence interval for Mean Std. ErrorLower Bound Upper Bound 00518 9.9908 10.0111 .00817 10.0770 10.1090 .03699 10.0294 10.1783 04952 10.0047 10.2073 .04158 10.0223 10.1901 00439 10.0257 10.0429 30 43 3617 Total ANOVA Depression 73 Mean Square Sum of Squares 7.230 244.967 1.808 26.651 Between Groups Within Groups Total...