Use the graph to answer the question. Big 'D' Sales (2000 - 2001)
76
72
68
2001
64
5 60
09
56
52
48
44
N2000
40
(Thousands of dollars)
TAT
KIINTAT
DINUST
sel
NH
1 2 3 4 5 6 8 9 10 11 12
Month
Write a simplified ratio in three different ways to represent Big "D" sales in July 2000 to total sales for July 2000 and July 2001 combined.
29
29 to 24, 29:24. 2a
O 24 to 29, 24:29, 29
24
24 to 53, 24:53, 53
O 53 to 24, 53:24. 3

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.  

first one because it can't have a fraction in it

step-by-step explanation:

there are infinitely many solutions.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)