1.Compute the Mean and Standard Deviation for the following sample (show your work):

Scores on Anxiety Scale

(out of 20)

15

15

12

14

8

9

a.Mean: (15+15+12+14+8+9) /6 = 12.1667

b.SD:

c.A Russian bot developed this anxiety scale, and the questions for the scale are as follows: "1) Right now how much do you like Russia? 2) Today how much do you love Vodka?" Is this measure reliable, valid, both, or neither?

neither

2.List your three favorite movies in order of most favorite to least favorite.

the one

dirty dancing

the black wall street

a.What scale of measurement is this and what measure of central tendency would you use for this data?

3.Over OtherFest weekend the average amount of beers consumed per person broke down like so: Bud Light: (= 10 = 3) and Coors Light: (= 13 = 4.5). You drank 6 Bud Lights.

a.What is your z score for how many beers you drank?

b.How many Coors Light does that translate to?