When Ingham (1974) told students they were pulling on a rope alone, or that two to five people behind them were pulling as well, he found that they pulled hardest when .a. they believed they were pulling with two people. b. they believed they were pulling with three people. c. they believed they were pulling with four or five people. d. they believed they were pulling alone.

answer: x=60

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

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how many friends does he have? i think some of the information got cut off in the problem.