K = (y °F – 32) ÷ 1.8 + 273.15 or K = (y °F – 32) x 5/9 + 273.15
The upper 70th percentile is the number below which 70% of the data lie.
The 70th percentile position is given by:
![P_{70}= \frac{70N}{100} = \frac{70(36)}{100} =25.2](https://tex.z-dn.net/?f=P_%7B70%7D%3D%20%5Cfrac%7B70N%7D%7B100%7D%20%3D%20%5Cfrac%7B70%2836%29%7D%7B100%7D%20%3D25.2)
Thus, the 70th percentile position is approximately the 25th data item (after the data has been arranged in acsending order).
Given the following data:
<span>16 24 25 26 27 29 36 39 39 39 40 44 45 47 47 48 50 51 51 53 53 54 57 58
58 60 65 66 67 69 69 71 72 74 74 74
The 25th data in the data set is 58.
Therefore, the upper P70 is 58.
</span>
Answer:
year 2139
Step-by-step explanation:
The population will double when the factor e^(.005t) is 2.
e^(.005t) = 2
.005t = ln(2)
t = ln(2)/0.005 = 138.6
The population will be double its size at t=0 when t=138.6. That is the population will be about 5.2 million in the year 2139.
Answer:
11847
Step-by-step explanation:
8900e ^0.026(11)
8900e^0.286
11846.7228518
answer 11847