subject
Mathematics, 20.04.2021 21:50 neariah24

Suppose that 42% of students of a high school play video games at least once a month. The computer programming club takes an SRS of 30 students from the population of 792 students at the school and finds
that 40% of students sampled play video games at least once a month. The club plans to take more samples like
this.
Let represent the proportion of a sample of 30 students who play video games at least once a month.
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 17:30
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
question
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41
Answers: 1
question
Mathematics, 21.06.2019 23:00
Write as a product: ac^2–ad+c^3–cd–bc^2+bd
Answers: 2
question
Mathematics, 22.06.2019 03:30
The length of a rectangle is 5 times the width. if the perimeter is to be greater than 36 meters. what are the possible values for the width?
Answers: 1
You know the right answer?
Suppose that 42% of students of a high school play video games at least once a month. The computer...
Questions
question
Mathematics, 10.02.2021 22:00
question
Mathematics, 10.02.2021 22:00
question
Mathematics, 10.02.2021 22:00
question
Mathematics, 10.02.2021 22:10
question
Chemistry, 10.02.2021 22:10
question
Mathematics, 10.02.2021 22:10
question
Chemistry, 10.02.2021 22:10
question
Mathematics, 10.02.2021 22:10
Questions on the website: 13722363