littlemisfit143 littlemisfit143

09-02-2018
Mathematics

contestada

in a group of 120 people,90 of them are 30 years old or older. Everyone else in the group is younger than 20 years old. If a person is selected at random, what is the probability the person is less than 20 years old

Respuesta :

quakerstheducke quakerstheducke

09-02-2018

36% chance of the person being less than 20 years okd

Answer Link

Otras preguntas

How do you access the dictionary and thesaurus in Word? A. Click the Dictionary/Thesaurus icon in the upper-left page. B. In the View tab, click the Dictionary

. A bicameral legislature features A. one legislative body. B. one hundred equal representatives. C. four equal legislative bodies. D. two legislative bodies

Standards of performance, or "performance goals," are used to A. communicate nonverbally. B. measure productivity. C. determine a worker's attitude. D. measure

Linda bad 90 fliers to post are town, she posted 2/5 of them. This week, she 2/3 of the remaining fliers. How fliers has she still notarų posted?

(3b-5)^2-c^2 how do I factor this using grouping?

Significant settlement in Manitoba Saskatchewan and Alberta

which of the following most inspired the inclusion in the Declaration of Independence of the right of the people to revolt against a tyranical government

answer the question above please thank you

how do you simplify i^40

15% of workers and 24 workers earn minimum wage how many total workers are there