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According to studies in 1940's, 29% of people dream in color. Assume this is still true. The sample proportion follows normal distribution. Round to 1

According to studies in 1940's, 29% of people dream in color. Assume this is still true. The sample proportion follows normal distribution. Round to 1 decimal.

  1. Mean =%
  2. Standard Error =%
  3. In a random sample of 200 independent people, find the probability that 50%or more will report dreaming in color.=

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