Answer:
SEMOGA JAWAPAN INI DAPAT MEMBANTU
Which side of triangle should be known?
2 answers:
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Answer:
10 Values
Step-by-step explanation:
We would use a set of data for illustration
Given the set of numbers:
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20
Since we have an even number of data, the median is in between 10 and 11.
(1,2,3,4,5,6,7,8,9,10),(11,12,13,14,15,16,17,18,19,20)
Lower Half: (1,2,3,4,5,6,7,8,9,10)
- The median of the lower half is in between 5 and 6. So
is in between 5 and 6.
Upper Half:(11,12,13,14,15,16,17,18,19,20)
- The median of the upper half is in between 15 and 16. So
is in between 15 and 16.
Therefore, we have the [position of the first and third quartiles as:
1,2,3,4,5,,6,7,8,9,10,11,12,13,14,15,
,16,17,18,19,20
There are 10 values in between the first and third quartiles.
Answer:
82.5 km
Step-by-step explanation:
Given:
Cross-multiply.
2x = 11(15)
Divide both sides by 2 and solve for x.
x = 82.5 km
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