16500, 1650, ?, 0.165
This pattern is to move the the number to the right by 2 decimal places.
So pattern number 3 is 16.50
Answer:
An experimental study because it will give the most accurate results.
Step-by-step explanation:
The observational study could also be somewhat useful, but the most accurate results will come from an experimental study. You will test the difference in DNA, blood pressure, and such. Whilst, the observational study, you only can observe the effects from the outside. The sample studies mean nothing because you can't test both sides of the complete study.
Answer:
1 year
Step-by-step explanation:
1. Convert 10% into a z-score, using a calculator or whateva
2. Z = -1.281551 ( you can find this by doing the following equation: (x - mean) / (standard deviation)
3. Hence -1.281551 = (x - 4) / 2 or, x = 1.436898, ( rounded to the nearest year ) = 1 year
Answer:
I thinks its j
Step-by-step explanation:
8 000 - 60 = 7940 so 0.25%
Answer:
41
Step-by-step explanation:
i think i dont know that much
