E A
G
Use the sample data and confidence level given below to complete parts (a) through (d).
In a study of cell phone use and brain hemispheric dominance, an Internet survey was e-mailed to 2608 subjects randomly selected from an online group involved with da
ears. 1111 surveys were returned. Construct a 99% confidence interval for the proportion of returned surveys.
a) Find the best point estimate of the population proportion p.
A
0.426
(Round to three decimal places as needed.)
X

5050 i think

step-by-step explanation:

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

83-45=38

38 was the other number

hope your goes well, here's a turkey

-thekoolkid1o1