1. in a certain population of males, the following longevity probabilities are determined.
- p(live to age 60) = 0.90
- p(live to age 70, given live to age 60) = 0.80
- p(live to age 80, given live to age 70) = 0.75

from this information, calculate the following probabilities.

- p(live to age 70)
- p(live to age 80)
- p(live to age 80, given live to age 60)

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps