Answer with explanation:
Number of second grade students who are considered for sample =1414
Number of words that is being read in a Minute = 9292 words per minute
If number of students will be more than half of 1414, that is if, they can read or their reading rate is more than 9292 words per minute, then we can say that the sample chosen is Appropriate.
⇒Required Probability,that sample of 1414 students can read 9292 words per minute
![=\frac{707+x}{1414} \text{Where }, [1 \leq x\leq 707]](https://tex.z-dn.net/?f=%3D%5Cfrac%7B707%2Bx%7D%7B1414%7D%20%5Ctext%7BWhere%20%7D%2C%20%5B1%20%5Cleq%20x%5Cleq%20707%5D)
Answer: yes
Step-by-step explanation:
12 3
4 1
to get to 3 from 12 you divide by 4 and to get from 4 to 1 you also divided by 4
Answer:
the new average of the term is 100x+4
Answer:
It's 256R I just took the test!
Answer:
y = - 4x + 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
here m = - 4 and y- intercept = (0, 2) ⇒ c = 2
y = - 4x + 2 ← equation in slope- intercept form
