D Question 1 15 pts n Exy - ExEy [n E x2 - ([x) ?][n Ey2 - ([y) 2] Is there a relationship between religiosity and likelihood of using birth control? Religiosity, for this study, is measured by the number of times someone prays a day. Birth control use is measured by self-report and is given here in percentage (100% means uses birth control all of the time, 50% uses birth control half the time, etc). Below are the data. Birth Prayers(X) Control(Y) 4 65 2 70 13 15 8 30 6 45 Here is how you show your work: 1. Enter the value you found for the numerator: n Exy - ExEy 2. Enter the value you found for the X part of the denominator: [n E x2 - (Xx) 2] 3. Enter the value your found for the Y part of the denominator: In Ey - (Cy) 2] 4. Now, enter the value for the entire denominator: [n Ex - (Ex) ?] [n Ey2 -(Zy) 2] Remember to round to the second decimal place. Crunch the fraction and find r. Did you find an r of: -.97? If not, your math is wrong, keep working at it.Crunch the fraction and find r. Did you find an r of: -.97? If not, your math is wrong, keep working 5. How would you describe the relationship between X and Y? A) Y goes up because X goes up; this is a strong relationship B) Y goes down because X goes up; this is a strong relationship C) As X goes up, Y comes down, this is a strong relationship D) As X goes up, Z goes up; this is a strong relationship E) As X goes up, Y goes up; this is a strong relationship F) Ax X goes up, Y goes up; This is a moderate relationship G) There is a weak relationship between the two variables F) There is no relationship between the variables Enter the letter of your choice here