An educator has written a computer program to automate a
repetitive task. Due to the nondeterministic nature of the task,
the program takes various amounts of time to run. The running
times, in seconds, of six iterations of the program are given
below. 38.65 44.06 41.47 35.64 33.05 40.85
Based on these data, construct a 95% confidence interval for the
running time of the program.
= (38.65 + 44.06 + 41.47 + 35.64 + 33.05 + 40.85)/6 = 38.953
s = sqrt(((38.65 - 38.953)^2 + (44.06 - 38.953)^2 + (41.47 - 38.953)^2 + (35.64 - 38.953)^2 + (33.05 - 38.953)^2 + (40.85 - 38.953)^2)/5) = 4.0479
At 95% confidence interval the critical value is t* = 2.571
The 95% confidence interval is
+/- t* * s/
= 38.953 +/- 2.571 * 4.0479/
= 38.953 +/- 4.2487
= 34.7043, 43.2017
An educator has written a computer program to automate a repetitive task. Due to the nondeterministic...
I couldn't find where to comment. But it has to be written in C++!!!!! Task-1: Rational fractions are of the form a / b, in which a and b are integers and ! ≠ 0. In this exercise, by ‘‘fractions’’ we mean rational fractions. Suppose a / b and c / d are fractions. Arithmetic operations and relational operations on fractions are defined by the following rules: Arithmetic Operations: a/b + c/d = (ad + bc)/bd a/b – c/d =...
The ACME Manufacturing Company has hired you to help automate their production assembly line. Cameras have been placed above a conveyer belt to enables parts on the belt to be photographed and analyzed. You are to augment the system that has been put in place by writing C code to detect the number of parts on the belt, and the positions of each object. The process by which you will do this is called Connected Component Labeling (CCL). These positions...