Question

the following is a list of 5 measurements.
14, 19, 20, 15, 5
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suppose that these 5 measurements are respectively labeled ( x_1, x_2, dots, x_5 ). compute the following.
( sum_{i=1}^{5} x_i )

Explanation:

Step1: Identify the values

The values are \( x_1 = 14 \), \( x_2 = 19 \), \( x_3 = 20 \), \( x_4 = 15 \), \( x_5 = 5 \).

Step2: Sum the values

To find \( \sum_{i = 1}^{5} x_i \), we add all the values together: \( 14 + 19 + 20 + 15 + 5 \).
First, \( 14 + 19 = 33 \).
Then, \( 33 + 20 = 53 \).
Next, \( 53 + 15 = 68 \).
Finally, \( 68 + 5 = 73 \).

Answer:

73