Acount of the number of men for every 100 women in a particular population is called the:

It is known and called sex ratio, The sex ratio in the ratio of males to every female in the population in each country. According to the research, for every 1000 people, there are 50.4% of male and 49.6% of female. So that there are more male in the entire world than female and also according to research the sex ratio for the entire world are 107 males and 100 females.

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.