Answer:
5/4
Step-by-step explanation:
-3/4+p=1/2
+3/4
p=5/4
Answer:
A
Step-by-step explanation:
In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data:
time of day of watering plants vs growth rates
Step 02:
method of collecting data:
we must analyze the options to find the solution.
sample survey ===> FALSE
observational study ===> observes individuals and measures variables of interest but does not attempt to influence the responses. TRUE.
experiment ===> FALSE
The answer is:
observational study
Answer:
in-control
Step-by-step explanation:
basically, their are 2 types of control charts delineated:
1) <u>uni-variate control chart</u> : shows one quality characteristic
2)<u>multivariate control chart</u> : shows 2 or more than two quality characteristics
in statistics, we have "<em>upper control limi</em>t" and "<em>lower control limit</em>".
if the system/variables are within these limits it is 'in-control' other wise 'out of control'
<u>in-control</u><u> </u>says that all dots are within control limit and they have random pattern.
Step-by-step explanation:
4x+3x=140
7x=140
x=140/7
x=20
4x=80
3x=60
