A telemarketer is planning to set up a phone bank to bilk widows with a Ponzi scheme. From his experience, each phone will be in use half the time. For a given phone, 0 indicates the phone is available and 1 indicates it is not available. Suppose the telemarketer has k phones. How many outcomes would allow for the possibility that at most 1 more call could be received

160

step-by-step explanation:

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you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)