Answer:
Option a) 50% of output expected to be less than or equal to the mean.
Step-by-step explanation:
We are given the following in the question:
The output of a process is stable and normally distributed.
Mean = 23.5
We have to find the percentage of output expected to be less than or equal to the mean.
Mean of a normal distribution.
- The mean of normal distribution divides the data into exactly two equal parts.
- 50% of data lies to the right of the mean.
- 50% of data lies to the right of the mean
Thus, by property of normal distribution 50% of output expected to be less than or equal to the mean.
X=-0.61 and Y is 4 is I did my math right
Answer:
ummm
Step-by-step explanation:
9514 1404 393
Answer:
70 m
Step-by-step explanation:
Perhaps you want to evaluate the expression:
__
There are 100 cm in 1 m. The units of yr cancel.
<h2>
Answer:</h2>
see explanation
<h2>
Step-by-step explanation:</h2>
<h3>the correct formular to be used is the formular for calculating time and it can be derived from</h3><h3>speed= distance/time</h3><h3>therefore,</h3><h3>time= distance/speed</h3>
