Question: Consider the accompanying data on breaking load (kg/25 mm width) for various fabrics in both an unabraded condition and an abraded condition. Use the paired

 Consider the accompanying data on breaking load (kg/25 mm width) for

Consider the accompanying data on breaking load (kg/25 mm width) for various fabrics in both an unabraded condition and an abraded condition. Use the paired t test to test Ho: up = 0 versus Ha: up > 0 at significance level 0.01. (Use up = Hy - HA.) Fabric H + 36.4 55.0 51.2 38.9 43.2 48.8 25.6 49.9 28.5 20.0 46.0 34.0 36.5- 52.5 26.5 46.5 LO USE SALT Calculate the test statistic and determine the P-value. (Round your test statistic to one decimal place and your P-value to three decimal places.) 11 P-value = State the conclusion in the problem context. O Fail to reject H. The data does not suggest a significant mean difference in breaking load for the two fabric load conditions. O Reject H . The data suggests a significant mean difference in; breaking load for the two fabric load conditions. O Reject H. The data does not suggest a significant mean difference in breaking load for the two fabric load conditions. Fail to reject H. The data suggests a significant mean difference in breaking load for the two fabric load conditions

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!