The partially filled contingency table gives the relative frequencies of the data on age (in years) and sex from the residents of a retirement home.

What is the probability that a resident is male and in the age group 60-79?
A.0.31
B.0.28
C. 0.29
D. 0.305

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?