The answer is 48. This is because the opposite side which is 64 is just 32+32
Meaning k is 24+24
I believe you're asking about the one-sided limit,
Recall the definition of absolute value:
• if
• if
Since we're approaching -4 from the left, we're effectively focusing on a domain of or . So, by the definition above, we have . Then in the limit, we have
Answer:
18 I think
Step-by-step explanation:
Answer:
7:8
Step-by-step explanation:
There are 7 purple cylinders. There are 8 total cylinders (7 purple and 1 yellow). So the ratio is 7:8
Answer:
Explained below.
Step-by-step explanation:
The human resource department at a certain company wants to conduct a survey regarding worker morale. The department has an alphabetical list of all 4,502 employees at the company and wants to conduct a systematic sample of size 50.
Systematic sampling is a kind of probability sampling method in which individuals from a larger population are nominated according to a random initial point and a static, periodic interval.
(a)
A sample of size 50.
Then the value of <em>k</em> will be:
Thus, the value of <em>k</em> is 90.
(b)
Label the employees from 1 to 4502.
And select every 90th employee.
So, the individuals who will be administered the survey are:
90th, 180th, 270th,...