Daily Spot Exchange Rate, U. S. Dollars per Pound Sterling Date Rate Date Rate Date Rate
1-Apr-04 1.8584 13-Apr-04 1.8260 23-Apr-04 1.7874
2-Apr-04 1.8363 14-Apr-04 1.7752 26-Apr-04 1.7857
5-Apr-04 1.8140 15-Apr-04 1.7785 27-Apr-04 1.7925
6-Apr-04 1.8474 16-Apr-04 1.8104 28-Apr-04 1.7720
7-Apr-04 1.8410 19-Apr-04 1.8155 29-Apr-04 1.7656
8-Apr-04 1.8525 20-Apr-04 1.7816 30-Apr-04 1.7744
9-Apr-04 1.8422 21-Apr-04 1.7620 3-May-04 1.7720
12-Apr-04 1.8558 22-Apr-04 1.7784 4-May-04 1.7507
5-May-04 1.7732 13-May-04 1.7554 21-May-04 1.7880
6-May-04 1.7641 14-May-04 1.7692 24-May-04 1.7808
7-May-04 1.7942 17-May-04 1.7595 25-May-04 1.8535
10-May-04 1.7693 18-May-04 1.7695 26-May-04 1.8342
11-May-04 1.7644 19-May-04 1.7727 27-May-04 1.8869
12-May-04 1.7743 20-May-04 1.7610 28-May-04 1.8730
Click here for the Excel Data File (b) Perform simple exponential smoothing (using Excel’s Data Analysis or other software such as Minitab) using α = .05, .10, .20, and .50.

answer: the answer is c.

step-by-step explanation:

she’s dividing 1/3 of the flour into 2 jars.

hope this : )

1. sometimes

2.   never

3   .08c = 7.50+.05c   250 pages

step-by-step explanation:

1.   sometimes

the theoretical probability of rolling a 1 is 1/6.   perhaps you got really lucky and never rolled a 1   in those 60 times.   your experimental probability is 0.   or perhaps you rolled a 1   20 times.   your experimental probability is 20/60 is 1/3.     it really just depends on how you rolled in that experiment.

2.   never

the probability of the event occurring is 1.   that is being 100 % sure it will happen.   that is the maximum amount of confidence we have.

3.   no customer card cost:   .08 times number of pages

customer card cost:   7.50 + .05 times number of pages

we want to find when it costs the same amount, so we will set these equal

let c = number of pages

.08c = 7.50+.05c

subtract .05c from each side

.08c-.05c = 7.5+.05c-.05c

.03c=7.5

divide each side by .03

.03c/.03 = 7.5/03

c =250  

the cost is the same at 250 pages

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.