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Author Question: Within a group of n people, the number of possible handshakes, N, is given by How many handshakes ... (Read 155 times)

cherise1989

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Within a group of n people, the number of possible handshakes, N, is given by How many handshakes are possible at a meeting if 16 people are present?
◦ 112 handshakes
◦ 120 handshakes
◦ 136 handshakes
◦ 240 handshakes


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Marked as best answer by cherise1989 on Mar 20, 2019

ultraflyy23

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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.
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