What is the critical t value? What is the computed t?
keyannaThe mean BMI in patients free of diabetes was reported as 28.2. The investigator
conducting the study hypothesizes that the BMI in patients free of diabetes is
higher. Based on the data given below is there evidence that the BMI is significantly
higher that 28.2? Use a 5% level of significance. 25 27 31 33 26 28 38 41 24 32 35
40Critical t value: (2 points)Computed t = (2 points)Based on
comparing the critical t value to the computed t value which of the following is
(are) true?
a. There is statistically significant evidence at alpha=0.05 to show the BMI is
significantly higher than 28.2. b. There is not statistically significant evidence at alpha=0.05 to show the BMI is significantly higher that 28.2. c. There are not enough
data points to reach a conclusion.d. b and c.
12 years ago
1
Purchase the answer to view it
- HSM 230 Week 1, Assignment, Ethics and Law Presentation
- GEN 480 Week 1-5 Entire course A++ 100%
- COM 285 Week 5 DQs
- CJA 224 Week 2 State v. Federal Courts on Trial
- AED 201 week 9 Final Professional Development Plan
- ACC 291 Week 2 DQ1, DQ 2,DQ 3 and DQ 4
- English 2 parts - for GeniusWriter only
- Developing a Case Study
- Write a main function and the following functions to compute
- E9-27B (Dollar-Value LIFO Retail) Brooks Corporation adopted the dollar-value LIFO retail inventory method on January 1, 2013. At that time the inventory had a cost of $146,000 and a retail price of $250,000.
