subject
Mathematics, 21.01.2021 22:40 docholiday

A growth-mindset researcher plans to take an SRS of 200 teenagers from the population of teenagers in North America to see what proportion of teenagers sampled are pursuing a goal they have set for themselves. Suppose that 75% of teenagers in North America are pursuing a goal they have set for themselves. Let p represent the proportion of a sample of 200 teenagers in North America who are pursuing a goal they have set for themselves. What are the mean and standard deviation of the sampling distribution of p?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98
Answers: 2
question
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
question
Mathematics, 22.06.2019 00:00
What is the area of the shaded sector?
Answers: 2
question
Mathematics, 22.06.2019 01:30
Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected
Answers: 2
You know the right answer?
A growth-mindset researcher plans to take an SRS of 200 teenagers from the population of teenagers i...
Questions
question
Spanish, 11.11.2019 02:31
question
Mathematics, 11.11.2019 02:31
question
Chemistry, 11.11.2019 02:31
question
Mathematics, 11.11.2019 02:31
Questions on the website: 13722367