confidence interval Archives

Define the random variables X and P′ in words.Which distribution should you use for this problem? Explain your choice.

Posted on June 11, 2021 by Essay-Help

119. According to a recent survey of 1,200 people, 61% feel that the president is doing an acceptable job. We are interested in the population proportion of people who feel the president is doing an acceptable job. a. Define the random variables X and P′ in words. b. Which distribution should you use for this […]

To study about the relationship between height and the weight, you need to collect a sample of nine (9) people using a systematic sampling method. What is the population of people?

Posted on October 16, 2020 by Joseph

Signature Assignment Statistics You will be applying what you have learned in this course by gathering data and running a statistical analysis. To study about the relationship between height and the weight, you need to collect a sample of nine (9) people using a systematic sampling method. What is the population of people? Where and […]

Essay Lane

Tag: confidence interval

Define the random variables X and P′ in words.Which distribution should you use for this problem? Explain your choice.

To study about the relationship between height and the weight, you need to collect a sample of nine (9) people using a systematic sampling method. What is the population of people?