Electronic signatures usually provide ________
A) message-by-message authentication
B) message integrity
C) Both A and B
D) Neither A nor B
Answer: C
You might also like to view...
The provisions of IFRS require firms to classify marketable securities into which of the following categories?
a. Held to maturity investments for which a firm has both the intent and the ability to hold to maturity—shown on the balance sheet at an amount based on acquisition cost, but subject to impairment. b. Debt and equity securities held as financial assets at fair value through profit or loss, shown on the balance sheet at fair value, with changes in fair value of securities held at the end of the accounting period reported each period in net income. c. Debt and equity securities held as available-for-sale financial assets, shown on the balance sheet at fair value, with unrealized changes in fair value of securities held at the end of the accounting period included in other comprehensive income, and realized changes in fair value included in net income when a firm sells the securities. d. all of the above e. choices a and b, only.
Describe the two broad types of pension plans and identify how they differ from one another.
What will be an ideal response?
Which statement best describes the appropriateness of the following product claim in a sales letter? "Viruscan is the best virus defense product available. It offers the most sophisticated and comprehensive protection for your data."
a. The passage is appropriate, since the receiver will likely assume the comparison is with all others, even though research results are not offered. b. The passage is appropriate, since it provides vital comparative information while sparing the receiver of unnecessary and boring details. c. The passage is inappropriate, since the sender has no ethical right to compare his/her product with others. d. The passage is inappropriate unless it is followed up with facts about the comparison.
A firm can handle predictable variability by managing
A) supply using capacity, inventory, trade promotions, and backlogs. B) supply using capacity, inventory, subcontracting, and backlogs. C) demand using short-term price discounts and trade promotions. D) B and C only