subject
Mathematics, 30.06.2019 03:30 michaelmcgee99

Astudy compared surgery and splinting for subjects suffering from carpal tunnel syndrome. it was found that among 73 patients treated with surgery, there was a 92% success rate. among 83 patients treated with splints, there was a 72% success rate. calculations using those results showed that if there really is no difference in success rates between surgery and splints, then there is about 1 chance in 1000 of getting success rates like the ones obtained in this study. which statement cannot be said? a. the result has statistical significance. b.the better treatment for carpal tunnel syndrome is surgery. c.the result has practical significance. d.the recommended treatment for carpal tunnel syndrome is splinting.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary
Answers: 1
question
Mathematics, 21.06.2019 18:00
Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.
Answers: 2
question
Mathematics, 21.06.2019 21:00
Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your
Answers: 2
You know the right answer?
Astudy compared surgery and splinting for subjects suffering from carpal tunnel syndrome. it was fou...
Questions
question
Biology, 25.09.2019 08:30
question
Mathematics, 25.09.2019 08:30
question
Geography, 25.09.2019 08:30
question
Mathematics, 25.09.2019 08:30