您搜索了: when do we use the ending as (西班牙语 - 英语)

we use the pain
we use the pain

how do we use cookies?
how do we use cookies?

we use the shorthand notation to denote the joint probability of formula_46 by formula_47.
we use the shorthand notation to denote the joint probability of formula_58 by formula_59.

" (...) we use the present perfect for past actions and events. (...) "
" (...) we use the present perfect for past actions and events. (...) "

this is a good sample of an exercise requiring a number of intermediate steps to get to the solution: 1) to calculate the increase from 2018 to 2019, we need both values, but we only have the 2019 figures. 2) we use the percentage of increase and the value for 2019 to get the initial value in 2018. 3) to obtain the value for asia without india, we need to subtract the second from the first. 4) finally, we can determine the increase in absolute terms by subtracting the initial value from the final one. the question could have also asked to calculate the percentage change between both values, this is, the increase in relative terms. in that case, we would have done: final value / initial value 2572 / 2305 = 1.116 => 11.6% increase 79
exercise 14 based on the table, how many divorces were in portugal? country marriages divorces per 1000 persons per 1000 persons population (thousands) sweden 3.30 1.10 10 120 france portugal united kingdom 4.21 5.12 3.89 2.30 3.10 2.05 66 990 10 266 66 650 a) 46273 b) 31825 c) 74216 d) 107368 solution: here we are asked about calculating a number of divorces, having clearly indicated in the table all the data that we need for this: the population and the amount of divorces in relation to the population. the calculation is simple. i have prepared this particular question because it has a great shortcut that i will comment later. but let us start with the usual procedure. first, we select the data required to solve this exercise, which are only the columns containing divorces and population, and the row for portugal: 80