subject
SAT, 05.11.2020 16:20 asiaboo0

Arianna and Hannah are conducting an experiment to test the difference threshold for sense of touch on the forehead. For trial 111, Hannah closes her eyes while Arianna gently touches 222 paperclip points 333 millimeters (\text{mm})(mm)left parenthesis, start text, m, m, end text, right parenthesis apart on Hannah's forehead. Then Hannah reports whether she could feel 111 or 222 points. For each of the next trials, Arianna and Hannah repeat this process, each time with the points 222 more \text{mm}mmstart text, m, m, end text apart. Hannah reports feeling 111 point until the points are 15\,\text{mm}15mm15, start text, m, m, end text apart, when she begins reporting that she feels 222 points. Which inequality best represents the trial numbers in which Hannah feels 222 points?

ansver
Answers: 3

Another question on SAT

question
SAT, 25.06.2019 05:20
Why do businesses rely more on teamwork in today’s business environment? a. teams need fewer instructions. b. teams facilitate learning. c. teams create a harmonious environment at the workplace. d. the team’s collective output is greater than the total of each individual’s output. e. teams require lesser supervision
Answers: 1
question
SAT, 26.06.2019 18:30
After studying french for 5 yearscin school, i was shocked to discover when i went to france that i couldn't even get a glass of water without a lot of sign language what is the author main point
Answers: 1
question
SAT, 27.06.2019 12:00
What is a financial award that is based on academic or extracurricular merit? -loan -scholarship -work study -federal grant
Answers: 2
question
SAT, 28.06.2019 11:00
Apopulation of bolts has a mean thickness of 20 millimeters, with a population standard deviation of .01 millimeters. give, in millimeters, a minimum and a maximum thickness that includes 68% of the population of bolts.
Answers: 3
You know the right answer?
Arianna and Hannah are conducting an experiment to test the difference threshold for sense of touch...
Questions
Questions on the website: 13722362