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.
Y = 4x - 8
hope this helps!
have a good day :)
16.935 I got a question on a test hope this helps):
Answer: $8.35
Step-by-step explanation:
Given: The amount as gross pay= $576.00
The rate of Medicare tax =1.45% = 0.0145
Now, to calculate the medicare tax we need to multiply the rate of Medicare tax with the gross pay , we get
ANSWER :
6i - (1-i)
Step - by - step explanation:
( 4 + 2i ) - ( 1 - i )
( 4 + 2 × i) - ( 1 - i )
( 6× i ) - ( 1 - i )
= 6i- (1-i)
Hope this helps and pls mark as brainliest :)
