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An Internet Service Provider (ISP) has collected information on incoming calls for 21 time periods as...

An Internet Service Provider (ISP) has collected information on incoming calls for 21 time periods as well as the number of calls handled during those same 21 time periods. Construct stem-and-leaf displays for incoming calls and for calls handled. What do these stem-and-leaf displays indicate? Explain.

Incoming calls- 155,150,172,166,151,148,140,115,159,143,148,161,129,152,156,163,159,175,138,139

Calls Handled- 156,148,140,122,171,125,111,109,135,127,99,123,107,137,127,119,115,106,135,152,161

Math   Statistics-And-Probability   
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