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- Biting an unpopped kernel of popcorn hurts! As an experiment, a self-confessed connoisseur of cheap popcorn carefully counted 773 kernels and put them in a popper. After...

Actually I have to change my mind - this statement is true. Also if a nonprobability method is used it could also be biased.

Is this true or not?

If 40 samples, each of size n=21, were selected from a population of 22,493, we would expect the mean of the sample means and the population mean to be close but not exactly equal.

Is this...

If nonprobability methods are used, not all items or people have a chance of being included in the sample.

Is this statement true or false?
I said it was false, is that correct?

Are these correct?

What sample statistic is used to estimate a population value?
A) Parameter
B) Sampling error
C) Point estimate
D) Interval estimate
E) None of the...

Did I answer these correctly?

True 1.A simple random sample is formulated in such a manner that each item or person in the population has an equal chance of being included in the sample.
...

Can this problem be answered using Excel? If so, how?

Can this problem be answered using Excel? If so, how?

I am struggling with understanding probabilities: Did I calculate this correctly. Can you help with the explanation?

The probability is 1 in 4,000,000 that a single auto trip in the United States...

Did I do this right?

5.62 – A certain airplane has two independent alternators to provide electrical power. The probability that a given alternator will fail on a 1 – hour flight is .02. What is...

Did I do this right?

Ninety students will graduate from Lima Shawnee High School this spring. Of the 90 students, 50 are planning to attend college. Two students are to be picked at random to...

So if I do 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 362,880

this is correct?

I am still having trouble - is this right? It seems to easy to be true.

Reynolds Construction Company has agreed not to erect all “look-alike” homes in a new subdivision. Five exterior designs are...

Did I figure this correctly?

A puzzle in the newspaper presents a matching problem. The names of 10 in one U.S. presidents are listed column, and their vice presidents are listed in random order...

I am having trouble with these probabilities. Did I do them correctly?

2. A survey of undergraduate students in the School of Business at Northern University revealed the following regarding the...

Is this correct?

Symbols Definitions
1. S (Uppercase Sigma) _b___ a. Null hypothesis
2. m (Mu) _h___ b. Summation
3. s (Lowercase Sigma) _e___ ...

Accounts Payable $ 1,800
Accounts Receivable 5,475
Building 40,000
Cash 1,125
Capital Stock 20,000
Inventory 3,400
Land 10,000
Long-Term Notes Payable 27,000
Market Value of Equity 90,000...

Accounts Payable $ 1,800
Accounts Receivable 5,475
Building 40,000
Cash 1,125
Capital Stock 20,000
Inventory 3,400
Land 10,000
Long-Term Notes Payable 27,000
Market Value of Equity 90,000...

Correct the following balance sheet.

Canfield Corporation Balance Sheet December 31, 2006
Assets Liabilities and Owners' Equity
Cash $...

Compute net income:

CGS 30,000
Interest expense 47,000
Cash 4,500
Retained earnnings 15,000
Sales 150,000
A/P 20,000
Rent Revenue 1,000...

Classify each of the following business activities as an operating, investing, or financing activity.

Acquiring inventory for resale - OA
Buying and selling stocks & bonds of other companies - IA...

Indicate for each of the following items whether it would appear on a balance sheet (BS) or an income statement (IS). If a balance sheet item, is it an asset (A), a liability (L), or an owners'...

Inventory, Dec. 31 45,000
Inventory, Jan. 1 52,000
cash, Dec. 31 10,000
purchases during the yr 255,000
sales during the year 480,000

Compute CGS

CGS = Beg....

A company paid 50,000 cash for a capital investment. The company expects the investment to generate net cash inflows of 8,400 per year. What is the payback period of this investment?

I said about...

Is this computation of net income correct?

CGS 60,000
Interest Expense 18,000
cash 3,000
Retained earnings 50,000
sales 100,000
A/P 12,000
Rent Revenue 5,000
machinery...

Please help with these cash flow computations!
1. Net cash flow provided (used) by operating activities
2. Net cash flow provided (used) by investing activities
3. Net cash flow provided (used by...