This topic contains a solution. Click here to go to the answer

Author Question: Jesse was starting a new workout at his gym. His trainer was conducting an assessment where he ... (Read 115 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
Jesse was starting a new workout at his gym. His trainer was conducting an assessment where he needed to determine at which point Jesse could tell the difference in weight between two different dumbbells. Jesse was unaware of the weights being placed in his hands. The trainer started by placing a 10 lb dumbbell in each hand. Jesse said they felt the same. His trainer increased one dumbbell to 11 lbs but Jesse still said they felt the same. It was not until he was holding one 12 lb weight and one 10 lb weight where he could reliably (50 percent of the time) determine which weight was heavier. The next day, his trainer did the same exercise, but this time he started with 20 lb dumbbells. What will one of the dumbbells have to weight in order for Jesse to reliably be able to detect a difference?
◦ 22 lbs
◦ 24 lbs
◦ 28 lbs
◦ 30 lbs


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by KimWrice on Nov 1, 2021

princessflame2016

  • Sr. Member
  • ****
  • Posts: 298
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 30% of students answer this correctly




 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

For a complete list of videos, visit our video library