MATH 533 FINAL EXAM 3
Walden University
Here are the best resources to pass MATH 533 FINAL EXAM 3. Find MATH 533 FINAL EXAM 3 study guides, notes, assignments, and much more.
All 1 results
Sort by:
-
Exam (elaborations)
MATH 533 FINAL EXAM 3
-
---16February 20222021/2022A+
- MATH 533 FINAL EXAM 3Answer The length of time to do a cable installation by Multi-Cable Inc. is normally distributed with a mean of 42.8 minutes and a standard deviation of 6.2 minutes. What percentage of installations take less than 30 minutes? 
 
	x = The length of time to do a cable installation 
	 = 42.8 
	 = 6.20 
 
	 
 
 
 
 
 
 
 
 
 
 
 
 
 
	P(x < 30) 
	= P(z < -2.06) 
	= 0.5 - 0.4803 
	= 0.0197 or 1.97% 
 
Answer Accident claims are checked for completeness by ...
-
$13.50 More Info
10SALES