The emeperical rule or 68-95-99.7% rule gives the approximate percentage of the data that fall within or standard deviation (68%) two standard deviations (95%) and three standard deviations (99.7%) of the mean. this rule should be applied only when the data is approximately normal.
Answer:
72
Step-by-step explanation:
- L × W = A
- 8 × 9 = A
- 8 × 9 = 72
I hope this helps!
Answer:
0.3
Step-by-step explanation:
Probability always adds up to 1 or 100%
in this case 0.2 + 0.5 = 0.7
1.0 - 0.7 = 0.3
hope this helps! :)
The answer for your question is -5
1250-150=1100
2 1/2 years = 30 months
30*48.25 = 1447.5 - 1100 = $<span>347.5 is you Answer</span>