Answer:
<h2>
The mean decreases, and the median remains the same.</h2>
Step-by-step explanation:
Remember that a box plot is made by the quartiles of the distribution, the maximum value and the minimum value. So, from a box plot we can deduct the range, the median and the interquartile range.
In this case, the median remains the same at $9.5 per hour. The median is indicated by the middle line of the box, and you can observe that it doesn't change.
Now, the range of the data set decreases from 7 to 3.
On the other hand, the mean must decrease, because data greater than $11 doesn't exist in the box plot number 2, and the mean is a central measure sensible to those changes.
Therefore, the right answer is <em>The mean decreases, and the median remains the same.</em>
Answer:
y= 3/2x+40
Step-by-step explanation:
y= rise/run+ y-intercept
Step-by-step explanation:
Let the required number be n

NOTE: A number is always 100% in itself.
Answer: A
Step-by-step explanation:
Answer:
A for the second part
2/1
Step-by-step explanation:
an inequality is a comparison.