Question
In: Math
5. In the table below are simulated data of net photosynthesis rate for five replicate leaves...
5. In the table below are simulated data of net photosynthesis rate for five replicate leaves from two plant species, sawgrass (Cladium jamaiscence) and willow (Salix caroliniana). Using the data below and the ‘Analyzing Ecology’ box in Chapter 2 of the text (pg 42), calculate the mean (x), variance (s¬2), standard deviation (s), and standard error (SE) for the two pH conditions. Construct a graph using the means and standard deviations to visually compare photosynthetic capacity between the two species. Make sure to label your axes appropriately and indicate which is the dependent and the independent variable.
Table 1. Photosynthesis rate (µmol CO2 / m2 / sec) for sawgrass and willow leaves.
|
Replicate |
Sawgrass |
Willow |
|
1 |
6.4 |
8.0 |
|
2 |
6.1 |
8.4 |
|
3 |
6.8 |
7.7 |
|
4 |
6.3 |
8.1 |
|
5 |
6.3 |
7.9 |
.
Solutions
milcah answered 1 year agoRelated Solutions
The daily net cash flows in the table below represent a 5-day sample. Use the Data...
The daily net cash flows in the table below represent a 5-day
sample. Use the Data Analysis tool in Excel to calculate the 95%
and 99% confidence intervals for the daily net cash flows. Along
with your calculation, interpret the meaning behind your confidence
interval estimates and discuss why the 99% confidence interval is
wider.
Day
Net Cash Flow
1
15,000
2
17,000
3
13,000
4
20,000
5
14,000
The daily net cash flows in the table below represent a 5-day sample. Use the Data...
The daily net cash flows in the table below represent a 5-day
sample. Use the Data Analysis tool in Excel to calculate the 95%
and 99% confidence intervals for the daily net cash flows. Along
with your calculation, interpret the meaning behind your confidence
interval estimates and discuss why the 99% confidence interval is
wider.
Day
Net Cash Flow
1
15,000
2
17,000
3
13,000
4
20,000
5
14,000
The table below shows data on population and expenditures in five countries, as well as the...
The table below shows data on population and expenditures in
five countries, as well as the value of home production, the
underground economy, and environmental externalities in each. Note
all figures are expressed in millions of dollars.
a. Calculate GDP and GDP per capita in each
country.
b. Calculate the size of home production,
the underground economy, and environmental externalities in each
country as a percentage of GDP.
c. Calculate total and per capita “GDP
plus” in each country by...
Use the data in the table below to complete parts (a) through (c). X: 5 5...
Use the data in the table below to complete parts (a) through
(c).
X: 5 5 6 9 13 16 18 48
Y: 30 27 18 23 25 20 21 10
A.) Construct a scatterplot of the data.
B.) Indentify any possible outliners.
A.) The point (18,21) may be an outliner.
B.) The point (48,10) may be an outliner
C.) The point (5,27) may be an outliner.
D.) The point (5,30) may be an outliner
E.) There are no outliners....
5. The data regarding purchases and sales of a commodity is given in the table below:...
5. The data regarding purchases and sales of a commodity is
given in the table below:
Date
Description
Units
Unit Cost
May/01
Inventory
25
$40
May/06
Sale
20
$50
May/08
Purchase
20
$41
May/16
Sale
10
$55
May/20
Purchase
20
$42
May/23
Sale
25
$55
May/30
Purchase
15
43
Instructions:
Determine the cost of the inventory balance at May/31, using the
FIFO and LIFO
Perpetual.
Determine the cost of the inventory balance at May/31 using the
Average Cost
periodic method....
A company is considering 5 proposals for investment. The table below displays each proposal's net present...
A company is considering 5 proposals for investment. The table
below displays each proposal's net present value (NPV) in millions
of dollars and each proposal's requirements for cash (in millions
of dollars) for each of the next three years.
Cash Requirements
Proposal
NPV
Year
1 Year
2
Year 3
1
12.8
4.40
3.30
3.50
2
10.5
4.30
2.50
2.10
3
9.4
4.10
3.40
1.50
4
11.7
4.70
3.90
3.10
...
5. Compute the treatment Sum of Squares for the data presented in the table below. Here...
5. Compute the treatment Sum of Squares for the data presented
in the table below. Here there are 3 observations in cell 1 and
cell 2, but only 2 in cell 3. (It certainly can
happen).
COMPUTE ONLY THE SUM of SQUARES
FOR TREATMNET
Treatment 1
Treatment 2
Treatment 3
Measurements
4, 8, 6
10, 10, 13
8, 5
Grand Average
Averages
6
11
6.5
= 8
SS Treatment =
6. In the following table,
enter all data listed above in question 5, to...
Five years of a well-established brand’s monthly sales volume data are shown in the table below....
Five years of a well-established brand’s monthly sales volume
data are shown in the table below. As may be noted, there is
substantial seasonality in this brand's sales.
Forecaster Simulation: Problem #3 Data
Year 1
Year 2
Year 3
Year 4
Year 5
Year 6
January
5550
4782
5283
4760
4314
February
5398
4897
4544
4930
4476
March
4236
4693
4370
4930
4476
April
2977
3747
2419
3065
3350
May
2345
2235
2463
2546
2274
June
1198
1156
1887
1602...
The table below will be used for the following five questions. The table represents the mean...
The table below will be used for the following five questions.
The table represents the mean and standard deviation graduation
rates, by candidate age, for a population of flight academies. ( No
more data was provided). If you only know one method to solve a
problem, please don't add a comment asking for more data!
Age
Mean Graduation Rate
Standard Deviation
16
76.6
1.8
17
74.2
1.8
18
79.5
1.7
19
79.6
2.1
20
81.2
2.1
21
84.2
2.2
22...
5-38 Consider the two mutually exclusive projects in the table below. Salvage values represent the net...
5-38 Consider the two mutually exclusive projects in the table
below. Salvage values represent the net proceeds (after tax) from
disposal of the assets if they are sold at the end of each year.
Both projects B1 and B2 will be available (or can be repeated)
with the same costs and salvage values for an indefinite
period.
B1
B2
n
Cash Flow
Salvage Value
Cash Flow
Salvage Value
0
−$15,000
—
−$30,000
—
1
−2,500
7,500
−2,700
6,500
2
−2,500...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- 9. The broiler chicken market comprises virtually all chicken consumed in the United States. Historically, broiler...
- How can pre- and post-assessments inform formative assessment during the learning to prepare students for the...
- Central University uses $123,000 of a particular toner cartridge for laser printers in the student computer...
- Write a C++ program that creates a file called Readings.txt. Inside the file, your program must...
- Besides taking inventory counts, what other steps or controls can be put into place with regards...
- PSEUDOCODE: 1. You are designing a 2 dimensional game where players shoot bullets hugs at each...
- In a file called DivisibilityTests.java, write a program that: Asks the user to enter an integer....
ADVERTISEMENT