1. Stethais reviewing the number of reusable insulated water bottles sold daily each Sunday during the spring season atanecotourismvacationdestination.In the daily order she checked, the numbers of cards are as follows: 30, 36, 70, 24, 20, 52, 32, 48, 64, 44, 50, and 40.This represents all the data in thiscategory.Stethawants to measure the center of this data collection.What is themedian?
2. a.40
3. b.40.5
4. c.41
5. d.41.5
6. e.42
7. f.42.5
8. g.43
9. h.43.5
10. i.44
11. j.44.5
12. k.45
13. l.45.5
14. m.46
15. n.46.5
16. o.47
17. p.47.5
18. q.48
19. r.None of these answers

1. Stethais reviewing the number of reusable insulated water bottles sold daily each Sunday during the spring season atanecotourismvacationdestination.In the daily order she checked, the numbers of cards are as follows: 30, 36, 70, 24, 20, 52, 32, 48, 64, 44, 50, and 40.This represents all the data in thiscategory.Stethawants to measure the center of this data collection.What is themidquartile?
2. a.40
3. b.40.5
4. c.41
5. d.41.5
6. e.42
7. f.42.5
8. g.43
9. h.43.5
10. i.44
11. j.44.5
12. k.45
13. l.45.5
14. m.46
15. n.46.5
16. o.47
17. p.47.5
18. q.48
19. r.None of these answers

Stethais reviewing the number of reusable insulated water bottles sold daily each Sunday during the spring season atanecotourismvacationdestination.In the daily order she checked, the numbers of cards are as follows: 30, 36, 70, 24, 20, 52, 32, 48, 64, 44, 50, and 40.This represents all the data in thiscategory.Stethawants to measure the center of this data collection.What is themidrange?

a.40

b.40.5

c.41

d.41.5

e.42

f.42.5

g.43

h.43.5

i.44

j.44.5

k.45

l.45.5

m.46

n.46.5

o.47

p.47.5

q.48

r.None of these answers

Stethais reviewing the number of reusable insulated water bottles sold daily each Sunday during the spring season atanecotourismvacationdestination.In the daily order she checked, the numbers of cards are as follows: 30, 36, 70, 24, 20, 52, 32, 48, 64, 44, 50, and 40.This represents all the data in thiscategory.Stethawants to measure the center of this data collection.Consider the question, "What is/are themode(s)?"Which responsebestdescribes the answer to this question?

1. a.All data values are the mode since each value appears only once.
2. b.Error; it is beyond computation.
3. c.The modes are 36, 40, 44, and 48.
4. d.There is no mode; it is not a relevant measure for this data collection.
5. e.None of these answers.

Stethais reviewing the number of reusable insulated water bottles sold daily each Sunday during the spring season atanecotourismvacationdestination.In the daily order she checked, the numbers of cards are as follows: 30, 36, 70, 24, 20, 52, 32, 48, 64, 44, 50, and 40.This represents all the data in thiscategory.Stethawants to measure the center of this data collection.She does so, and makes the following interpretive statement: "On average, the number of reusable insulated water bottles sold on springtimeSundaysisapproximately60."Is this a reasonable statement, based upon the calculations of the measures of center for this data collection?

1. True
2. False

FALSEorTRUE:The mean for a population is computed in the same manner as a mean for a sample, by summing up the individual data values, and then dividing by the count.

1. True
2. False

Recall that the Greek capital letter sigma is really an operation,instructing the reader to sum up whatever follows it,like, agreed?

yes

no

CapitalNroutinely representspopulation size or the count of a population, yes?

1. Yes
2. No

Lowercasenroutinely representssample size or the count of a sample, yes?

[Some authors and resources interchange cap N for both population size and sample size,but that's not a typical or recommendedchoice.]

1. Yes
2. No