These data tables show sales of the Earn a Million-a-Day At Home video. Read the table, and then examine the graphs below. Week
1
2
3
4
5
Sales
252
246
265
276
280

Graph A
Graph A has week on the x-axis, from 0 to 5, and sales on the y-axis, from 250 to 330 in increments of 20.
Graph B
Graph B has week on the x-axis, from 0 to 5, and sales on the y-axis, from 0 to 400 in increments of 100.
Suppose you were a sales representative for the video and wanted to convince stores to stock more copies. Which graph would you use? Why?
a.
Graph B, because it indicates a more marked increase in sales.
b.
Graph A, because it indicates how many viewers had better results with the video.
c.
Graph A, because it indicates a more marked increase in sales.
d.
Graph B, because it indicates how many viewers earned a million.

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

If 3x+8=3x+8 is it one solution or no solution