These box plots show the prices for two different brands of shoes, 65 70 75 80 85
Brand A
HIH
20
85
80 85 95
Brand B
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
Price ($)
Which statement is the most appropriate comparison of the spreads?
A. The interquartile range (IQR) for brand A, $20, is less than the IQR
for brand B, $75.
B. The median for brand A, S75, is greater than the median for brand
B, 580
C. The interquartile range (TOR) for brand A $10, is less than the IOR
for brand B. $20
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The correct option is A. The interquartile range (IQR) for brand A, $10, is less than the IQR for brand B, $20.

Step-by-Step Explanation:

The given box plots clearly shows the Brand A has interquartile range = 80- 70 =10, while the Brand B has interquartile range = 85 - 65 = 20. Therefore, the option A is correct.

The option B is incorrect because the median of brand A is less than the median of Brand B

The option C is incorrect because the brand A has IQR = 10 and brand B has IQR = 20

The option D is incorrect because the brand A has IQR = 10 and brand B has IQR = 20

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

she will travel a distance in the range of 3 - 11 miles