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Chris Peckover
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Oct 13 to Jan 7, 2027

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Logan Thompson
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Sep 6 to Dec 6, 2026

with Logan Thompson

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Sun · 9:30 AM to 12:30 PM ET
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40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
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  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
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Master | Next Rank: 500 Posts
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by sankruth » Mon Nov 26, 2007 4:21 am
I have no clue about the 1st question. Help would be much appreciated! :shock:

Please correct the typo in the 3rd q.

Heres my solution for the 2nd.

Since p = 1*2*3....*30, 3*(any answer choice) is a factor of p. So the greatest integer (from the given choice) for which 3k is a factor of p is 18 (E)

PS. Even 30*3 is a factor of p
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by syv11 » Mon Nov 26, 2007 4:06 pm
Ad 1:

7 options for picking first person

10! / (8!2!) for second job = 45 combinations

7*45 = 315
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