TECHNOLOGY AND POLLING: The days of randomly walking neighborhoods and phone book cold-calling to interview random citizens are gone. Scientific polling has made interviewing more deliberate. List and explain three (3) ways that technology has changed how polling is conducted in the United States. (Provide specific examples.)

We watched a video on 2 candidates for US Senate.  One of those candidates was __________________.

A duty that represents a certain percentage of the value of a particular product is a(n):

The electron-volt is a unit of

Point charges +4.00 μC and +2.00 μC are placed at the opposite corners of a rectangle as shown in the figure. What is the potential at point A, relative to infinity, due to these charges? (k = 1/4πε0 = 9 x 109 N. m2/C2)  

In a random sample of 15 students enrolled in online sections of STAT 200 in the summer 2017 semester the mean midterm exam score was 

A randomization test was conducted to compare to proportions:   The difference between the two sample proportions was [dif].  From the randomization plot we can see that this is a [ta] tailed test.  The p-value is [p]. We should [hy] the null hypothesis. 

In a random sample of 15 students enrolled in online sections of STAT 200 in the summer 2017 semester the mean midterm exam score was 

In the population of all citizens of Turkey, the median age is 30.2 years. This value is a [type]. Age (in years) is a [variable] variable. 

In the population of all University Park STAT 200 students in the Spring 2016 semester the mean final exam score was 78.542 points.    The value of 78.542 points is a [type]. Final exam scores are a [variable] variable.