Answer:
Sorted Data Set: 2, 10, 12, 13, 14, 15, 17, 18, 18, 20, 21
Mean (Average) 14.545454545455
Median 15
Range 19
Mode 18, appeared 2 times
Geometric Mean 12.803503609558
Largest 21
Smallest 2
Sum 160
Count 11
First Quartile Q1 = 12
Second Quartile Q2 = 15
Third Quartile Q3 = 18
Interquartile Range IQR = 6
Answer:
its C
Step-by-step explanation:
thank me later
3c-d
3c-(-c+7)
3c+c-7
4c-7
Final answer: 4c-7
Answer:
The second company is a better deal
Step-by-step explanation:
Answer:
a) x=60°, 2x=120°
b) x=36°
Step-by-step explanation:
