consider a drug testing company that provides a test for marijuana usage. among 329 tested subjects,...
Consider a drug testing company that provides a test for marijuana usage. Among 250 tested subjects, results from 30 subjects were wrong (either a false positive or a false negative). Use a 0.05 significance level to test the claim that less than 10 percent of the test results are wrong. Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A Ho: p=0.1 H, p<0.1 Ho: p=0.1 IPi1 Hp0.1 Ос. Ho: p<0.1 H, p=0.1 OD....
Consider a drug testing company that provides a test for marijuara usage. Among 301 tested subjects, results from 27 subjects were wrong (either a faise positive or a faise negative. Une 0.01 significance level to test the claim that less tha 10 percent of the best results are wrong. Identify the null and alterative hypotheses for this test. Choose the correct answer below. O A M:p=0.1 Hp01 OB. Hy:p 0.1 Hyp<0.1 OC. Hyp<0.1 Hp0.1 OD Mp=0.1 Hyp#01 Identity the best...
Consider a drug bowling company that provides a fost formar un usage. Among 307 tested subjects, results from 29 subjects were wrong other afise positive or a false negative Use a 0.05 sigillance level to test the cama less than 10 percent of the test results are wrong Identify the land alternative hypotheses for this best Choose the correct answer below OA HP-01 Hp>0.1 OB Hp01 H, p<0.1 OCH 01 Hip#01 OD HD 0.1 HD 0.1 Identify the test statistic...
can i get help answering these questions please E Question Help Consider a drug testing company that provides a test for marijuana usage. Among 301 tested subjects, results from 25 subjects were wrong (either a faise positive or a false negative). Use a 0.01 significance level to test the claim that loss than 10 percent of the test results are wrong. 0 C. Ho: p = 0.1 H,<0.1 OD HD 0.1 H,:p>0.1 Library Identify the test statistic for this hypothesis...
Consider a drug testing company that provides a test for marijuana usage. Among 283 tested subjects, results from 26 subjects were wrong (either a false positive or a false negative). Use a 0.05 significance level to test the claim that less than 10 percent of the test results are wrong. Identify the null and alternative hypotheses for this test.
Consider a drug testing company that provides a test for marijuana usage. Among 308 tested? subjects, results from 29 subjects were wrong? (either a false positive or a false? negative). Use a 0.05 significance level to test the claim that less than 10 percent of the test results are wrong.
Considered a drug test provides a test for marijuana usage. Among 346 tested subjects, results from 28 subjects were wrong (either a false positive or a false negative ) use a 0.01 significance level to claim that less than 10 percent of the test reality’s are wrong. 1. Identify the bull and alternative hypotheses for this test. 2.Test statistic for the hypotheses test 3. The p value
Suppose 210 subjects are treated with a drug that is used to treat pain and 51 of them developed nausea. Use a 0.05 significance level to test the claim that more than 20% of users develop nausea. Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: P=0.20 H:p*0.20 O B. Ho: p=0.20 Hyp<0.20 Oc. Họ p>0.20 Hy: p=0.20 OD. Ho: p=0.20 Hy:p>0.20 Identify the test statistic for this hypothesis test. The test...
Screening for Marijuana Usage The company Drug Test Success provides a "1-Panel- THC" test for marijuana usage. Among 300 tested subjects, results from 27 subjects were wrong (either a false positive or a false negative). Use a 0.05 significance level to test the claim that less than 10% of the test results are wrong. 8-4 p-value: Critical value(s): Test statistic: Conclusion in your own words:
Suppose 231 subjects are treated with a drug that is used to treat pain and 51 of the developed nausea. Use a 0.05 significance level to test the claim that more than 20% of users develop nausea. Identify the nul and alternative hypotheses for this test. Choose the correct answer below O A. Ho:p0.20 Hyp<0.20 OB. Ho p0.20 Hyp>0.20 OCHOD=0.20 Hp0.20 OD. Ho:p>0.20 HD=0.20 Identify the best statistic for this hypothesis test The best statistic for this hypothesis ostis Identify...