How many N2 molecules in your next breath were present in Julius Caesar’s last breath (died in 44 BC, March 15 in Rome)?

a) First find the probability of the N2 in Caesar’s last breath still being present in the atmosphere.

b) For simplicity, assume 1 breath = 1 Liter . How many N2 molecules in your next breath were present in Julius

Caesar’s last breath?

Given the attached data. Answer the following questions for a 6 period moving average.

MAD = Average(|A-F|)

TS =SUM(A-F)/MAD

MSE = Average(A-F)2

1. Compute your forecast for period 51.

The potential answers are:

A: 4414 units.

B: 10290.67 units.

C: 8020.83 units.

D: 6324.8 units.

E: 6351.86 units.

2. Compute the MAD value for period 50.

The potential answers are:

A: 2655.35 units.

B: 3753.86 units.

C: 3892.54 units.

D: 3732.56 units.

E: 3205.7 units.

3. Compute standard deviation of forecast for period 51.

The potential answers are:

A: 3319 units.

B: 4666 units.

C: 4866 units.

D: 2660 units.

E: 4007 units.

4. Compute the TS value for period 50.

The potential answers are:

A: -5.8.

B: 2.5.

C: -0.7.

D: -0.2.

E: -1.3.

5. Compute the MSE value for period 50. The potential answers are:

A: 9474272 units.

B: 18872575 units.

C: 20380735 units.

D: 6274108 units.

E: 13546074 units.

6. Compute the standard deviation of demand for period 51 using MSE.

The potential answers are:

A: 4515 units.

B: 4344 units.

C: 4657 units.

D: 2505 units.

E: 3680 units.

(Excel attached data below)

1. [Point: 10] The instance of a list ADT using array is L = (10, 20, 30, 40, 50, 60). Find the output of following code segment or what is returned by each statement.

remove(30);         

find(50):               

insert(7, 3):          

findKth(4)            

2. [Point: 5] The complexity of remove operation from a LIST ADT using array implementation is O(N). Explain why?
3. [Point: 10] Show that the running time for the following segment of code is O(N³) without using the rule for loop. Make sure to count each statement that takes one unit of time.

sum = 0;

for( i = 0; i < n; i++ )

for( j = 0; j < n; j++ )

            for( k = 0; k < n; k++ )

sum++;

Seasonal affective disorder (SAD) is a type of depression during seasons with less daylight (e.g., winter months). One therapy for SAD is phototherapy, which is increased exposure to light used to improve mood. A researcher tests this therapy by exposing a sample of patients with SAD to different intensities of light (low, medium, high) in a light box, either in the morning or at night (these are the times thought to be most effective for light therapy). All participants rated their mood following this therapy on a scale from 1 (poor mood) to 9 (improved mood). The hypothetical results are given in the following table.

(a) Complete the F-table and make a decision to retain or reject the null hypothesis for each hypothesis test. (Round your answers to two decimal places. Assume experimentwise alpha equal to 0.05.)

State the decision for the main effect of the time of day.

Retain the null hypothesis.Reject the null hypothesis.     

State the decision for the main effect of intensity.

Retain the null hypothesis.Reject the null hypothesis.     

State the decision for the interaction effect.

Retain the null hypothesis.Reject the null hypothesis.     

(b) Compute Tukey's HSD to analyze the significant main effect.

The critical value is  for each pairwise comparison.

Summarize the results for this test using APA format.

My SPSS stopped working and I am unable to complete my homework, help is appreciated!

iminy’s Cricket Farm issued a bond with 15 years to maturity and a semiannual coupon rate of 4 percent 2 years ago. The bond currently sells for 91 percent of its face value. The company’s tax rate is 21 percent. The book value of the debt issue is $30 million. In addition, the company has a second debt issue on the market, a zero coupon bond with 7 years left to maturity; the book value of this issue is $20 million, and the bonds sell for 73 percent of par.

A. What is the company's total book value of debt?

B. What is the company's total market value of debt?

C. What is your best estimate of the aftertax cost of debt?

For the above data, test the hypothesis that the first reading and the second reading each are greater than 115 mmHg, with an α of 0.05. (Here, combine men and women into one sample: you should have an N of 15) What test would be most appropriate and why? Is the result significant? State your conclusions.

Use Tornadoes data and your statistical expertise to answer the questions: Is it reasonable to claim that on average October has less than four tornado-related deaths (per year)?

9. What test/procedure did you perform?

a. One-sided t-test

b. Two-sided t-test

c. Regression

d. Confidence interval

10. What is the P-value/margin of error?

a. 0.723595771

b. 1.8

c. 3.684118249

d. 1.10683165

e. None of these

11. Statistical Interpretation

a. Since the confidence interval of 3.68411 is below 4, we are confident that the number of tornado-related deaths is below 4.

b. Since the P-value is not small, we cannot claim that the number of tornado-related deaths is below 4.

c. Since confidence interval is above 4, we cannot claim that the number of tornado-related deaths is below 4.

d. None of these

12. Conclusion

a. Yes, I am confident that the above assertion is reasonable.

b. No, we cannot claim that the above assertion is reasonable.

Use the Tornadoes data and your statistical expertise to answer the questions: Is it reasonable to claim that on average there are more than 45, tornado-related deaths in the month of April (per year)?

9. What test/procedure did you perform?

• a. One-sided t-test
• b. Two-sided t-test
• c. Regression
• d. ​​Confidence interval

10. What is the P-Value/margin of error?

• a. 0.723595771
• b. 1.8
• c. 0.007110117
• d. 0.003555059
• e. ​​None of these

11. Statistical Interpretation

• a. Since confidence interval does not include 45 we are confident that the number of tornado-related deaths is below 45.
• b. Since P-value is small we are confident that the number of tornado-related deaths is below 45.
• c. Since confidence interval includes 45 we are confident that the number of tornado-related deaths is below 45.
• d. ​​None of these.

12. Conclusion

• a. Yes, I am confident that the above claim is reasonable.
• b. No, I cannot claim that the above claim is reasonable.

Paste content below in a text document and then open that text document with excel.

Tornadoes and Deaths by Year and Month (1950-1994)                                                                                                                                                                                                              
                                                                                                                                                                                                                
Year    Total Tornadoes Tornadoes by Month                                                                                              Total Deaths    Deaths by Month                                                                                 
                Jan     Feb     Mar     Apr     May     June    July    Aug     Sept    Oct     Nov     Dec             Jan     Feb     Mar     Apr     May     June    July    Aug     Sept    Oct     Nov     Dec
1950    201     7       20      21      15      61      28      23      13      3       2       4       4       70      1       45      1       12      2       6       0       0       0       0       0       3
1951    260     2       10      6       26      57      76      23      27      9       2       12      10      34      0       1       0       2       7       9       5       0       8       0       1       1
1952    240     12      27      43      37      34      34      27      16      1       0       6       3       230     0       10      209     4       2       2       2       1       0       0       0       0
1953    422     14      16      40      47      94      111     32      24      5       6       12      21      519     0       3       24      36      163     244     0       0       0       0       0       49
1954    550     2       17      62      113     101     107     45      49      21      14      2       17      36      0       2       10      2       9       5       0       1       3       2       0       2
1955    593     3       4       43      99      148     153     49      33      15      23      20      3       129     0       0       5       7       106     2       5       0       2       1       1       0
1956    504     2       47      31      85      79      65      92      42      16      29      7       9       83      0       8       1       67      4       0       1       2       0       0       0       0
1957    858     17      5       38      216     228     147     55      20      17      18      59      38      193     13      0       1       30      87      14      0       0       2       2       25      19
1958    564     11      20      15      76      68      128     121     46      24      9       45      1       67      0       13      0       4       0       43      1       1       1       4       0       0
1959    604     16      20      43      30      226     73      63      38      58      24      11      2       58      3       21      9       1       8       2       0       0       14      0       0       0
1960    616     9       28      28      70      201     125     42      48      21      18      25      1       46      0       0       0       7       34      3       0       1       0       1       0       0
1961    697     1       31      124     74      137     107     77      27      53      14      36      16      52      0       0       7       4       23      2       0       0       15      0       1       0
1962    657     12      25      37      41      200     171     78      51      24      11      5       2       30      1       0       17      2       4       0       0       6       0       0       0       0
1963    463     15      6       48      84      71      90      62      26      33      13      15      0       31      1       0       8       16      1       0       0       2       3       0       0       0
1964    704     14      2       36      157     134     137     63      79      25      22      17      18      73      10      0       6       15      16      0       0       2       0       22      0       2
1965    897     21      32      34      123     273     147     85      61      64      16      34      7       301     0       0       2       268     17      7       0       1       0       1       5       0
1966    585     1       28      12      80      98      126     100     58      22      29      20      11      98      0       0       58      12      0       19      3       0       0       6       0       0
1967    926     39      8       42      149     116     210     90      28      139     36      8       61      114     7       0       3       73      3       6       1       2       5       4       0       10
1968    660     5       7       28      102     145     136     56      66      25      14      44      32      131     0       0       0       40      72      11      2       2       0       0       3       1
1969    608     3       5       8       68      145     137     98      70      20      26      5       23      66      32      0       1       2       4       7       0       19      0       0       0       1
1970    654     9       16      25      117     88      134     82      55      54      50      10      14      73      0       0       2       30      26      6       3       0       0       6       0       0
1971    889     19      83      40      75      166     199     100     50      47      38      16      56      159     1       134     2       11      7       1       1       0       0       0       0       2
1972    741     33      7       69      96      140     114     115     59      49      34      17      8       27      5       0       0       16      0       2       0       2       0       0       2       0
1973    1102    33      10      80      150     250     224     80      51      69      25      81      49      89      1       0       17      10      35      3       1       4       3       0       12      3
1974    945     24      23      36      267     144     194     59      107     25      45      13      8       366     2       0       1       317     10      31      0       0       0       5       0       0
1975    919     52      45      84      108     188     196     79      60      34      12      39      22      60      12      7       12      13      5       6       2       2       0       0       0       1
1976    834     12      36      180     113     155     169     84      38      35      11      0       1       44      0       5       21      1       8       3       2       1       3       0       0       0
1977    852     5       17      64      88      228     132     99      82      65      25      24      23      43      0       2       0       26      4       0       1       6       1       1       0       2
1978    789     23      7       17      107     213     148     143     65      20      7       9       30      53      2       0       0       4       7       17      11      1       6       0       0       5
1979    855     16      4       53      123     112     150     132     126     69      47      21      2       84      0       0       1       58      2       8       1       5       2       7       0       0
1980    866     5       11      41      137     203     217     95      73      37      43      3       1       28      0       0       2       4       8       7       5       0       1       1       0       0
1981    782     2       25      33      84      187     223     98      64      26      32      7       1       24      0       2       1       13      0       8       0       0       0       0       0       0
1982    1047    18      3       60      150     329     196     95      34      38      9       19      96      64      1       0       6       30      14      4       0       0       2       0       0       7
1983    931     13      41      71      65      249     178     99      76      19      13      49      58      34      2       1       0       6       14      2       4       0       0       0       0       5
1984    907     1       27      73      176     169     242     72      47      17      49      30      4       122     0       0       64      33      6       14      0       0       0       4       1       0
1985    684     2       7       38      134     182     82      51      108     40      18      19      3       94      0       0       2       5       78      3       0       3       0       0       3       0
1986    765     0       30      76      84      173     134     88      67      65      26      17      5       15      0       2       6       2       1       0       3       1       0       0       0       0
1987    656     6       19      38      20      126     132     163     63      19      1       55      14      59      0       6       1       1       31      2       0       1       0       0       11      6
1988    702     17      4       28      58      132     63      103     61      76      19      121     20      32      5       0       1       4       3       0       0       3       1       0       14      1
1989    856     14      18      43      82      231     252     59      36      31      30      57      3       50      0       0       1       0       9       5       0       0       0       4       31      0
1990    1133    11      57      86      108     243     329     106     60      45      35      18      35      53      0       1       3       0       5       11      0       29      0       2       0       2
1991    1132    29      11      157     204     335     216     64      46      26      21      20      3       39      1       0       13      21      0       1       1       0       0       0       2       0
1992    1297    15      29      55      53      137     399     213     115     81      34      146     20      39      0       0       5       0       0       1       0       3       0       4       26      0
1993    1173    17      34      48      85      177     313     242     112     65      55      19      6       33      0       3       5       10      2       1       0       6       2       4       0       0
1994    1082    13      9       58      205     161     234     155     120     30      51      42      4       69      0       0       40      12      0       3       3       4       0       0       7       0

Digital Organics (DO) has the opportunity to invest $1.13 million now (t = 0) and expects after-tax returns of $710,000 in t = 1 and $810,000 in t = 2. The project will last for two years only. The appropriate cost of capital is 13% with all-equity financing, the borrowing rate is 9%, and DO will borrow $290,000 against the project. This debt must be repaid in two equal installments of $145,000 each. Assume debt tax shields have a net value of $.40 per dollar of interest paid.

Calculate the project’s APV. (Enter your answer in dollars, not millions of dollars. Do not round intermediate calculations. Round your answer to the nearest whole number.)

Adjusted present value            $

C++ Please

1. Define a function named "isAscending" that accepts a string as an input parameter and returns "true" if all the characters included in the string are ordered in ascending order of their ASCII codes or the input string is a null string, and returns "false" otherwise. For example, if the string "ABXab" is passed to the function, it returns "true" because the ASCII code of 'B' is greater than 'A', 'X' is greater than 'B', 'a' is greater than 'X', and 'b' is greater than 'a'. However, if any of the strings: "AABC" or "abcA" are passed to the function, the function returns "false", because in the first one equal characters are found and in the second one the character 'A' is following the character 'c' where the ASCII code of 'A' is smaller than the ASCII code of 'c'.
2. Write a program that repeatedly reads a single character from the keyboard and if the character is a digit, the character is appended to a string that is initially null, otherwise, it won't be appended and the program continues. Once the user enters a '#' character, the input step terminates. After the input step terminates, the program calls the "isAscending" function defined in the previous step to check if the user entered the digits in ascending order or not, and displays one of the following messages accordingly:
   • "All digits were entered in ascending order."
   • "Digits were not entered in ascending order."

Two sample runs of this program are given below:

Sample Run 1:

Enter a sequence of characters and enter '#' to terminate the input:

A

B

&

0

3

j

)

9

x

#

All digits were entered in ascending order.

Sample Run 2:

Enter a sequence of characters and enter '#' to terminate the input:

A

B

&

0

3

j

)

2

x

#

Digits were not entered in ascending order.

Requirements:

1. Use the "string" class to write this program.
2. Except for the methods "length", "at", and "push_back" do not use any other method of the "string" class or any other library function in this program. The "push_back" is called on a string object and accepts a character as its input parameter and appends the character to the end of the string.

California College