A study was conducted at the Department of Veterinary Medicine at Virginia Tech to determine if the “strength” of a wound from a surgical incision is affected by the temperature of the knife. Eight...

A study was conducted at the Department of Veterinary Medicine at Virginia Tech to determine if the “strength” of a wound from a surgical incision is affected by the temperature of the knife. Eight dogs were used in the experiment. “Hot” and “cold” incisions were made on the abdomen of each dog, and the strength was measured. The resulting data appear below.
Determine if there is a significant difference in strength between the hot and cold incisions. Use a significance level of 0.05.

Extracted text: Dog Knife Strength 1 Hot 5120 1 Cold 8200 Hot 10,000 Cold 8600 3 Hot 10,000 Cold 9200 4 Hot 10,000 Cold 6200 5 Hot 10,000 Cold 10,000 6 Hot 7900 6 Cold 5200 7 Hot 510 7 Cold 885 8 Hot 1020 8 Cold 460 ~n m m 2.


Extracted text: 6 What are the significance level and type of test? * O a = 0.05, Right-tailed O a = 0.05, left-tailed 9 What is the Statistical Decision? * O a = 0.05, two-tailed |0.9904| < |2.3646|:="" do="" not="" reject="" ho="" 7="" o="" jo.9265|=""> |2.3646|: Reject HO What is the critical value? * O 10.9265|< |2.3060|:="" do="" not="" reject="" ho="" o="" 2.3646="" o="" 2.3060="" 10="" o="" 2.2622="" what="" is="" the="" statistical="" decision="" in="" statement="" form?="" *="" o="" with="" 0.05="" level="" of="" significance,="" there="" is="" no="" significant="" difference="" between="" the="" cold="" and="" the="" hot="" incisions="" 8="" with="" 0.05="" level="" of="" significance,="" there="" is="" significant="" difference="" between="" the="" cold="" and="" the="" hot="" incisions="" what="" is="" the="" standardized="" test="" statistic?="" *="" o="" 1.5254="" o="" 0,9904="" o="">