What is the interquartile range of the data set? {48, 50, 65, 60, 80, 42, 45, 50, 42, 55, 45}
MissTica
Order the number:
42,42,45,45,48,50,50,55,60,65,80
Mean:50
Quartile 1:45
Quartile 3:60
60-45=15. As a result, the interquartile range is 15. Hope it help!
First speed is 158.75 km/hr
Step-by-step explanation:
- Step 1: Given the car travels 635 km in 4 hours. Find speed of the car.
Use formula for Speed = Distance/Time
⇒ Speed = 635/4 = 158.75 km/hr
Answer:
c. 3 and 21
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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Answer: No because f(x) = 10 - 3x equals 10/3 and g(x) = 5 - 4x = 5/4
Step-by-step explanation: