The usual purpose of an R-chart is to signal whether there has been a: a. gain or loss in dispersion.
b. change in the percent defective in a sample.
c. change in the central tendency of the process output.
d. change in the number of defects in a sample.
e. change in the consumer's risk.

Malcolm has several receipts from recent transactions that he entered in his records. the receipts include an atm receipt for an $80.00 deposit, a grocery store receipt for $25.50, and a paycheck deposit slip for $650.00 when he finishes entering his transactions, malcolm realizes that his balance is incorrect. assuming that malcolm had no beginning balance, what should his correct balance be?

The following transactions occurred during july: received $1,000 cash for services provided to a customer during july. received $4,000 cash investment from bob johnson, the owner of the business received $850 from a customer in partial payment of his account receivable which arose from sales in june. provided services to a customer on credit, $475. borrowed $7,000 from the bank by signing a promissory note. received $1,350 cash from a customer for services to be rendered next year. what was the amount of revenue for july?

Dakota products has a production budget as follows: may, 16,000 units; june, 19,000 units; and july, 24,000 units. each unit requires 3 pounds of raw material and 2 direct labor hours. dakota desires to keep an inventory of 10% of the next month’s requirements on hand. on may, 1 there were 4,800 pounds of raw material in inventory. direct labor hours required in may would be: