Ask Question
23 June, 14:38

A randomly selected value from a normal distribution is found to be 2.1 standard deviations above its mean. What is the probability that a randomly selected value from the distribution will be greater than 2.1 standard deviations above the mean

+4
Answers (1)
  1. 23 June, 15:53
    0
    0.0179

    Step-by-step explanation:

    We need to find the area under a standard normal curve located 2.1 standard deviations above the mean. This is easily done using a calculator with probability distribution functions:

    normcdf (2.1, 10000) = 0.0179

    The probability in question is 0.0179.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A randomly selected value from a normal distribution is found to be 2.1 standard deviations above its mean. What is the probability that a ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers