Please compute the value, upper control limit, and lower
control limit for the x-bar chart, r-bar...
Please compute the value, upper control limit, and lower
control limit for the x-bar chart, r-bar chart, p
chart, and np chart.
Sample #
Observations
Defects
1
44
49
44
44
40
0
2
42
46
51
51
42
2
3
45
45
49
49
46
2
4
40
39
42
42
47
7
5
44
51
53
53
44
2
6
41
44
43
43
46
8
7
40
44
46
46
48
3
8
54
49
48
48...
Kuya conducted a study to see if, among smokers, that there is a
significant difference in...
Kuya conducted a study to see if, among smokers, that there is a
significant difference in the sense of smoking urge between
individuals in various levels of administration. To
measure the urge to smoke, the Chronic Habit Obliging Killer
Emphysema (CHOKE) test was used. Type of profession was
categorized to Upper Management, Middle Management, and Lower
Management. The higher the score, the stronger the
urge. Is there a significant difference in their
urge?
UPPER
MIDDLE
LOWER
44
47
31
45
48
32
50
43...
Unit sales 20,000 units
Selling price per unit $60 per unit
Variable expenses per unit $45...
Unit sales 20,000 units
Selling price per unit $60 per unit
Variable expenses per unit $45 per unit
Fixed expenses $240,000
CVP Relationships Compute the CM ratio
Selling price per unit Variable expenses per unit =
Contribution margin per unit =
CM ratio =
Compute the break-even
Break-even in unit sales=
Break-even in dollar sales=
Compute the margin of safety
Margin of safety in dollars=
Margin of safety percentage=
For the following data
10,
15, 30, 30, 31, 31, 32, 32, 33, 33, 34, 36,...
For the following data
10,
15, 30, 30, 31, 31, 32, 32, 33, 33, 34, 36, 38, 39, 40, 40, 43, 44,
44, 45, 46, 46, 46, 47, 47, 48, 48,
60,
70.
Make a frequency diagram with 6 classes
Class
Interval (CI) Frequency (f)
1
2
3
4
5
6
Give the five-number summary
1. minimum…………………………………….
2. Q1……………………………………………….
3. Q2………………………………………………
4. Q3……………………………………………...
5. Maximum…………………………………...
Are there any outliers, if so, what are
they?
No.
Yes. The lower bound……………………………. The...
For the following data
10,
15, 30, 30, 31, 31, 32, 32, 33, 33, 34,...
For the following data
10,
15, 30, 30, 31, 31, 32, 32, 33, 33, 34, 36, 38, 39, 40, 40, 43, 44,
44, 45, 46, 46, 46, 47, 47, 48, 48,
60,
70.
Make a frequency diagram with 6 classes
Class
Interval (CI) Frequency (f)
1
2
3
4
5
6
Give the five-number summary
1. minimum…………………………………….
2. Q1……………………………………………….
3. Q2………………………………………………
4. Q3……………………………………………...
5. Maximum…………………………………...
Are there any outliers, if so, what are
they?
No.
Yes. The lower bound……………………………....
Ross Electronics has one product in its ending inventory. Per
unit data consist of the following:...
Ross Electronics has one product in its ending inventory. Per
unit data consist of the following: cost, $20; replacement cost,
$18; selling price, $30; selling costs, $4. The normal profit is
30% of selling price.
What unit value should Ross use when applying the lower of cost or
market (LCM) rule to ending inventory?