X/3 -2 = 5x-2 (multiply by 3)
x-6=15x-6
x=15x
14x=0
x=0
Answer:
1. Five classes in the frequency distribution
2.The mid point of the third class is 24.5
3.The total number of frequency is 100
4.The relative frequency of the third class is (20/100=0.2)
5. We use n-1 because we are dealing with a sample data
6. The mean is 24.5
7. The value of the standard deviation is 11
Step-by-step explanation:
See attached picture for the solutions
Answer:
5 + 8 = 13
-6 + -4 = -10
No explaination needed This answer is 1000% correct. Trust me i woould never mess someone up for no reason, not even for my own benefit.
Answer:
What kind of equation are we supposed to do here?
Step-by-step explanation:
If you tell me then I can help you.
1. No
2. No
3. Yes
4. No, it’s actually 24j -36