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revprevAdminJan 18'24 at 1:27−26
revcurprevAdminJan 18'24 at 1:25+23
revcurprevAdminJan 18'24 at 0:25+26
revcurAdmin (Created page with "You are given the following survival function of a newborn: <math display="block"> S_{0}(x)= \begin{cases}1-\frac{x}{250}, & 0 \leq x<40 \\ 1-\left(\frac{x}{100}\right)^{2}, & 40 \leq x \leq 100\end{cases} </math> Calculate the probability that (30) dies within the next 20 years. <ul class="mw-excansopts"><li> 0.13</li><li> 0.15</li><li> 0.17</li><li> 0.19</li><li> 0.21</li></ul>")Jan 15'24 at 19:19+388