Question
In: Statistics and Probability
The following data represent the filling weights based on samples of 350-gram containers. Ten samples of...
The following data represent the filling weights based on
samples of 350-gram containers. Ten samples of size 5 were
taken.
|
Sample |
Observ. 1 |
Observ. 2 |
Observ. 3 |
Observ. 4 |
Observ. 5 |
|
|
1 |
333.6226 |
339.3906 |
361.9761 |
339.1192 |
346.4578 |
|
|
2 |
365.5820 |
347.4967 |
349.5748 |
352.6524 |
363.7096 |
|
|
3 |
363.8708 |
367.4003 |
335.0422 |
328.8487 |
355.8509 |
|
|
4 |
338.4916 |
338.6541 |
346.3491 |
366.9538 |
343.1767 |
|
|
5 |
355.2305 |
345.7635 |
356.5218 |
347.2718 |
334.5434 |
|
|
6 |
345.6990 |
326.0756 |
328.9903 |
362.4881 |
352.8718 |
|
|
7 |
334.7083 |
359.4960 |
333.1609 |
352.2697 |
360.8256 |
|
|
8 |
341.2400 |
356.8819 |
369.7263 |
336.0729 |
361.5562 |
|
|
9 |
356.7090 |
343.1499 |
373.2071 |
352.1363 |
353.2949 |
|
|
10 |
351.4613 |
338.4823 |
366.3254 |
346.1882 |
343.1589 |
1. Create the X Chart.
2. Based upon the X Chart, what is the lower control limit ?
(round up four decimal places - example: 99.9999)
Solutions
Expert Solution
Answer:
1)
NOTE:
**I HOPE YOUR HAPPY WITH MY ANSWER....
***PLEASE SUPPORT ME WITH YOUR RATING....
THANK YOU !
orchestra answered 3 years agoRelated Solutions
The following data represent weights (pounds) of a random sample of professional football players on the...
The following data represent weights (pounds) of a random sample
of professional football players on the following teams.
X1 = weights of players for the Dallas Cowboys
X2 = weights of players for the Green Bay Packers
X3 = weights of players for the Denver Broncos
X4 = weights of players for the Miami Dolphins
X5 = weights of players for the San Francisco Forty Niners
You join a Fantasy Football league and you are wondering if
weight is a...
The following data represent weights (pounds) of a random sample of professional football players on the...
The following data represent weights (pounds) of a random sample
of professional football players on the following teams.
X1 = weights of players for the Dallas Cowboys
X2 = weights of players for the Green Bay Packers
X3 = weights of players for the Denver Broncos
X4 = weights of players for the Miami Dolphins
X5 = weights of players for the San Francisco Forty Niners
You join a Fantasy Football league and you are wondering if
weight is a...
The following data represent the battery life, in hours, for a random sample of ten full...
The following data represent the battery life, in hours, for a
random sample of ten full charges on ipod music player.
7.3 10.2 12.9 10.8 12.1 6.6 10.2 9.0 8.5 7.1
a) construct a 90% confidence interval for the mean number of
hours the battery will last on this player.
b) Suppose you wanted more accuracy. What can be done to
increase the accuracy of the interval without changing the level of
confidence?
thank you.
The following data represent weights in kilograms of maize harvest from a random sample of 72...
The following data represent weights in kilograms of maize
harvest from a random sample of 72 experimental
plots on St. Vincent, an island in the Caribbean (Reference:
B. G. F. Springer, Proceedings, Caribbean Food Corps.
Soc., Vol. 10, pp. 147–152). Note: These data are also
available with other software on the Stat Space CD-ROM. For
convenience, the data are presented in increasing order.
7.8, 9.1, 9.5, 10.0, 10.2, 10.5, 11.1, 11.5, 11.7, 11.8, 12.2,
12.2, 12.5, 13.1, 13.5, 13.7, 13.7,...
The data in the accompanying table represent the heights and weights of a random sample of...
The data in the accompanying table represent the heights and
weights of a random sample of professional baseball players.
Complete parts (a) through (c) below.
Player Height_(inches)
Weight_(pounds)
Player_1 76 227
Player_2 75 197
Player_3 72 180
Player_4 82 231
Player_5 69 185
Player_6 74 190
Player_7 75 228
Player_8 71 200
Player_9 75 230
(b) Determine the least-squares regression line. Test whether
there is a linear relation between height and weight at the
alphaαequals=0.05
level of significance.
Determine the...
The data in the accompanying table represent the heights and weights of a random sample of...
The data in the accompanying table represent the heights and
weights of a random sample of professional baseball players.
Complete parts (a) through (c) below.
Player
Height (inches)
Weight (pounds)
Player 1
75
225
Player 2
75
197
Player 3
72
180
Player 4
82
231
Player 5
69
185
Player 6
7474
190190
Player 7
75
228
Player 8
71
200
Player 9
75
230
(a) Draw a scatter diagram of the data, treating height as the
explanatory variable...
The data in the accompanying table represent the heights and weights of a random sample of...
The data in the accompanying table represent the heights and
weights of a random sample of professional baseball players.
Complete parts (a) through (c) below.
Player Height_(inches)
Weight_(pounds)
Player_1 75 227
Player_2 75 195
Player_3 72 180
Player_4 82 231
Player_5 69 185
Player_6 74 190
Player_7 75 228
Player_8 71 200
Player_9 75 230
(a) Draw a scatter diagram of the data
(b) Determine the least-squares regression line. Test
whether there is a linear relation between height and weight...
The following data represent petal lengths (in cm) for independent random samples of two species of...
The following data represent petal lengths (in cm) for
independent random samples of two species of Iris.
Petal length (in cm) of Iris virginica:
x1; n1 = 35
5.1
5.9
6.4
6.1
5.1
5.5
5.3
5.5
6.9
5.0
4.9
6.0
4.8
6.1
5.6
5.1
5.6
4.8
5.4
5.1
5.1
5.9
5.2
5.7
5.4
4.5
6.4
5.3
5.5
6.7
5.7
4.9
4.8
5.7
5.2
Petal length (in cm) of Iris setosa:
x2; n2 = 38
1.6
1.9
1.4
1.5
1.5
1.6...
The following data represent petal lengths (in cm) for independent random samples of two species of...
The following data represent petal lengths (in cm) for
independent random samples of two species of Iris.
Petal length (in cm) of Iris virginica:
x1; n1 = 35
5.1
5.9
6.1
6.1
5.1
5.5
5.3
5.5
6.9
5.0
4.9
6.0
4.8
6.1
5.6
5.1
5.6
4.8
5.4
5.1
5.1
5.9
5.2
5.7
5.4
4.5
6.4
5.3
5.5
6.7
5.7
4.9
4.8
5.9
5.1
Petal length (in cm) of Iris setosa:
x2; n2 = 38
1.5
1.9
1.4
1.5
1.5
1.6...
The following data represent petal lengths (in cm) for independent random samples of two species of...
The following data represent petal lengths (in cm) for
independent random samples of two species of Iris.
Petal length (in cm) of Iris virginica:
x1; n1 = 35
5.1
5.6
6.3
6.1
5.1
5.5
5.3
5.5
6.9
5.0
4.9
6.0
4.8
6.1
5.6
5.1
5.6
4.8
5.4
5.1
5.1
5.9
5.2
5.7
5.4
4.5
6.4
5.3
5.5
6.7
5.7
4.9
4.8
5.9
5.2
Petal length (in cm) of Iris setosa:
x2; n2 = 38
1.5
1.9
1.4
1.5
1.5
1.6...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Why does a particular codon represent only one specific amino acid?
- Write a function template sort that takes two references to generic objects and switches them if...
- What 2 things happen to the melting point of a solid when an impurity is present?
- How Can Hominin Evolution be characterized as " mosaic evolution" Use examples of species from the...
- Absorption and Variable Costing Income Statements for Two Months and Analysis During the first month of...
- Mobile and wireless devices are being increasingly used in the Business Administration and Management Industry. write...
- What are the options that might be considered in relation to introducing flexible work practices? What...
ADVERTISEMENT