A random sample of n observations, each of which could be classified into exactly one of k categories, is selected. How many degrees of freedom does a goodness-of-fit-test with specified probabilities have?
A) k-1
B) k-2
C) k-3
D) k +1
A
You might also like to view...
What is the purpose of systems analysis? Explain in detail what is involved in the process of systems analysis
What will be an ideal response?
The Internet of Everything (IOE) explicitly refers to the physical objects that are connected to the Internet
Indicate whether the statement is true or false
Domino Company uses the aging of accounts receivable method to estimate uncollectible accounts expense. Domino began Year 2 with balances in Accounts Receivable and Allowance for Doubtful Accounts of $46,310 and $3650, respectively. During the year, the company wrote off $2740 in uncollectible accounts. In preparation for the company's Year 2 estimate, Domino prepared the following aging schedule:Number of daysReceivables% Likely to bepast dueamountuncollectibleCurrent $77,000? 1%? 0-30 28,400? 5%? 31-60 7460? 10%? 61-90 3920? 25%? Over 90 3600? 50%? Total $120,380? ?What will Domino record as Uncollectible Accounts Expense for Year 2?
A. $4806 B. $5716 C. $2066 D. $2740
Continual review and updating in light of new data is a forecasting technique called second-guessing.
Answer the following statement true (T) or false (F)