subject
Mathematics, 20.04.2021 22:10 sophiaa23

2. Swapna gathered data on the number of page views for each of her blog posts .For her 40 latest posts, she found a sample mean of 358 with a population standard deviation of 54.3 .What is the approximate 95% confidence interval for her page views?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
If the measure of xyz is 81 what is the measure of yz
Answers: 3
question
Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 1
question
Mathematics, 21.06.2019 18:00
When y’all answer can y’all explain too !
Answers: 1
question
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
You know the right answer?
2. Swapna gathered data on the number of page views for each of her blog posts .For her 40 latest po...
Questions
question
Mathematics, 14.12.2019 03:31
Questions on the website: 13722367