Express the Sum Using Summation Notation with a Lower Limit $$\frac { 4 } { 5 } + \frac { 5 } { 6 } + \frac { 6 } { 7 } + \frac { 7 } { 8 } + \ldots + \frac { 17 } { 18 }$$

question 40

Multiple Choice

Express the sum using summation notation with a lower limit of summation not necessarily 1 and with k for the index of
summation.
- $$\frac { 4 } { 5 } + \frac { 5 } { 6 } + \frac { 6 } { 7 } + \frac { 7 } { 8 } + \ldots + \frac { 17 } { 18 }$$

• A) \(\sum _ { k = 5 } ^ { 17 } \frac { k } { k + 1 }\)
• B) \(\sum _ { k = 4 } ^ { 17 } \frac { k + 1 } { k }\)
• C) \(\sum _ { k = 4 } ^ { 17 } \frac { k } { k + 1 }\)
• D) \(\sum _ { \mathrm { k } = 4 } ^ { 17 } \frac { \mathrm { k } } { \mathrm { k } \cdot 1.5 }\)

Distinguish between contracts that are void, voidable, and unenforceable.

Comprehend the principles governing the legality and enforceability of restrictive covenants.

Identify the rights and obligations of minors in contracts.

Explain the implications of intoxication, mental incapacity, and bankruptcy on one's capacity to contract.

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