If you would like to know the interquartile range from the following set of numbers, you can find this using the following steps:
<span>The interquartile range is the difference between the third and the first quartiles.
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Lower quartile: 27
Upper quartile: 64
<span>Interquartile range: upper quartile - lower quartile = 64 - 27 = 37
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The correct result would be B. 37.
Let number of hits by Sanchez be x.
Number of hits by Washington = 18 + x
Total number of hits = 292
x + 18 + x = 292
2x + 18 = 292
2x = 274
x = 137
Hence, Sanchez has 137 hits and Washington has 155 hits.
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Given:
Point Q is on line segment PR.
QR = 3x, PQ = x + 6, and PR = 5x – 4.
To find:
The numerical length of PQ.
Solution:
Since, point Q is on line segment PR, so by segment addition property, we get
The value of x is 10.
Now,
Putting x=10, we get
Therefore, the numerical length of PQ is 16 units.
