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Kimberly is always complaining that it is either too hot or too cold. As a matter of fact, she is so picky that she is only happy when it is exactly F. At 8:00 a.m. it is F. By 3:00 p.m. it is .

  1. Is there a time when Kimberly is happy?

    Is it possible for temperature to rise from F to F without reaching every possible temperature in between F to F ?

  2. If at 6:00 p.m. the temp is F, what is the minimum number of times Kimberly was happy today?

    At 8:00 am, it was F.
    At 3:00 pm, it was F.
    At 6:00 pm, it was F.