Cu in [Cu(CN)4]2- and [Cu(NH3)4]2+ has d9 electron configuration ,so the geometry should be tetrahedral but the experiment Show that these two ions have square planar geometry.Please explain this statement.
In: Chemistry
Show that
(a)Sn=<(1 2),(1 3),……(1 n)>.
(b)Sn=<(1 2),(2 3),……(n-1 n)>
(c)Sn=<(1 2),(1 2 …… n-1 n)>
In: Advanced Math
In the following research, identify 1. test type, 2. null hypothesis, 3. alternate hypothesis, 4. test statistic, 5. p-value, and 6. conclusion.
Researchers examined the effect of phosphate supplementation on bone formation in six healthy adult dogs. For each dog, bone formation was measured twice: once after 12 weeks of phosphate supplementation and once after a 12-week control period. The results in percent bone growth are shown below. Do the data provide evidence that phosphate supplementation significantly stimulates bone formation?
|
Dog ID |
A |
B |
C |
D |
E |
F |
Avg. difference = 2.63, s=2.21 |
|
% growth Control |
1.73 |
3.37 |
3.59 |
2.05 |
1.86 |
3.60 |
|
|
% growth Phosphate |
8.16 |
4.58 |
3.98 |
5.24 |
3.04 |
7.03 |
In: Statistics and Probability
Each of 3 fair dice has six sides numbered 1, 2, 3, 4, 5, and 6. If these 3 dice are all rolled at the same time, what is the probability that exactly 2 of these dice will show a 1 ?
Answers in word version please
In: Statistics and Probability
Problem 3 (CLO 1, 2, 3, 4) A sample of elementary school children from Abu Dhabi participated for two years in a nutrition program organized by their school. At the end of the second year, the heights of the students were measured in meters as 1.01, .95, 1.03, 1.04, 0.97, 0.97, 0.99, 1.01, and 1.03. Assume the population of elementary school children heights is normally distributed with mean µ = 1.04, but ? unknown. 1) What is the mean (average) student height in the sample? 2) What is the variance of the student heights in the sample? 3) What is the standard deviation of the student heights in the sample? 4) Given that µ = 1.04, what is the probability of observing a sample mean height greater than or equal to the value of your computed sample mean in question (1) ? 5) What is the 99 percent confidence interval for the mean student height from question (1)? Give an interpretation for this interval? 6) What is the 95 percent confidence interval for this mean student height? Give an interpretation for this interval?
In: Statistics and Probability
| Acme Company Balance Sheet As of January 5, 2020 (amounts in thousands) |
|||
|---|---|---|---|
| Cash | 9,700 | Accounts Payable | 1,500 |
| Accounts Receivable | 4,500 | Debt | 2,900 |
| Inventory | 3,800 | Other Liabilities | 800 |
| Property Plant & Equipment | 16,400 | Total Liabilities | 5,200 |
| Other Assets | 1,700 | Paid-In Capital | 7,300 |
| Retained Earnings | 23,600 | ||
| Total Equity | 30,900 | ||
| Total Assets | 36,100 | Total Liabilities & Equity | 36,100 |
Update the balance sheet above to reflect the transactions below, which occur on January 6, 2020
1. Buy $15,000 worth of manufacturing supplies on credit
2. Issue $85,000 in stock
3. Borrow $63,000 from a bank
4. Pay $5,000 owed to a supplier
5. Receive payment of $12,000 owed by a customer
6. Purchase equipment for $44,000 in cash
7. Pay $7,000 owed to a supplier
What is the final amount in Accounts Receivable?
In: Accounting
Provide 5 things strong cash applications allows management to do.
1
2
3
4
5
In: Finance
Which of the following are employer-only payroll obligations?
1. Medicare tax
2. FUTA
3. SUTA
4. Social Security tax
In: Accounting
1. unemployment in Nova Scotia
2. interest rates
3. wages for farm workers
4. inflation rates
5. government's farm price supports
6. monopoly practices in Canada
Refer to the above information to answer this question. Which of
the above are macroeconomic concepts?
|
a |
1, 2 and 4. |
|
b |
2, 3 and 6. |
|
c |
2, 4 and 6. |
|
d |
2, 3 and 5. |
In: Economics
Year 0 1 2 3 4
FCF ($ million) -30 25 25 25 25
FCF for firm Canyon Shopping Center (CSC) is listed in the table above. After year 4 FCF is expected to grow at a constant rate of 2%. The weighted average cost of capital for CSC is 7%. If cash = $10 million, the market value of ASC’s debt = $35 million, and the number of shares outstanding is 5 million, estimate the share price.
In: Finance