Solve the Problem $\mathrm { x } _ { 1 } = 15 , \mathrm { x } _ { 2 } = 3 , \mathrm { x } _ { 3 } = 11 , \mathrm { x } _ { 4 } = 16$

question 141

Multiple Choice

Solve the problem. If necessary, round your answer to one more decimal place than that used for the observations.
-Let $\mathrm { x } _ { 1 } = 15 , \mathrm { x } _ { 2 } = 3 , \mathrm { x } _ { 3 } = 11 , \mathrm { x } _ { 4 } = 16$ , and $\mathrm { x } _ { 5 } = 16$ . Compute $\sum \mathrm { x } _ { \mathrm { i } }$ .

• A)61
• B) 12.2
• C) 45
• D) 5

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