Ask Question
2 February, 20:16

Out of 100 students sampled, 70 said they hope to get married someday. With 95% confidence what is the approximate percentage of the students in the population who hope to get married someday

+4
Answers (1)
  1. 2 February, 20:43
    0
    To get the answer you need to use an equation. p^ = 70/100 = 0.7

    p^ ±3 σ p^ ≈0.7±0.1375 = (0.5625,0.8375)

    σ p^ = 1N p^ (1 - p^)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Out of 100 students sampled, 70 said they hope to get married someday. With 95% confidence what is the approximate percentage of the ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers