Answer:
6000 students
Step-by-step explanation:
Since the added value of the total number of students would be 5691, so if you wound up, it would be around 6,000
Answer:
Cluster Sampling
Step-by-step explanation:
In cluster sampling, the population is divided into several categories and random sampling is applied to the selected clusters.
This method is used when the population is not homogeneous and therefore has to be divided into several clusters.
This sampling method is prone to <em>sampling error</em> because it leaves some clusters out. On the other hand it is <em>easier</em> to implement.
Answer:
x-intercept = -6
<h2>y-intercept = -21</h2>
Step-by-step explanation:
x - intercept is for y = 0
y - intercept is for x = 0.
We have y = -2x - 21.
Substitute:
x = 0 → y = -2(0) - 12 = 0 - 12 = -12
y = 0 → 0 = -2x - 12 <em>add 2x to both sides</em>
2x = -12 <em>divide both sides by 2</em>
x = -6
Answer:
91
Step-by-step explanation:
I just Multiplied 13 x 7 to get 91... I hope it helps but if its wrong I am very sorry
Try this:
1 page 300 words
---------- * --------------- = 4.41 words per sec, or
68 sec 1 page
4.41 words 60 sec
---------------- * ----------- = 265 words per minute, or
1 sec 1 min
265 wpm * 60 min
--------- = 15882 wpm
1 hr
