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What is the propability that

  1. What is the propability that a random sample of 30 days in august has a mean high tempature less then 78 degreese?
    1. answers icon 1 answer
    2. Sherrie asked by Sherrie
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  2. you have 3 quarters,7 dimes,and 5 nickels in your pocket.a coin is chosen at random.what is the best answer for the propability
    1. answers icon 2 answers
    2. kamauri asked by kamauri
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  3. There are 40 tags numbered one through 40 in a bag. What is the propability that Glen will randomly pick a multiple of 5 and
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    2. Samantha asked by Samantha
    3. views icon 606 views
  4. What is the probability that the following system works if each unit fails independently with probability p?____o_____o_____ | |
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    2. tina asked by tina
    3. views icon 1,565 views
  5. In a statistics class of 45 students, 12 have a strong intrest in statistics. If two students are selected at random from this
    1. answers icon 1 answer
    2. ashley asked by ashley
    3. views icon 865 views