Carla has a list of all 720 students in her middle school. She writes the name of each student on a slip of paper and puts each ship in a box. Then she pulls 30 names from the box to
decide who she will survey about the upcoming school election
How many students are in Carla's sample 120
How many students are in the population?
If 5 students in Carla's sample say they plan to vote for James in the school election, how
many students in the entire school do you expect wili vote for James? Explain how you
found your answer.

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

answer:   2 multiplied by x =24

step-by-step explanation:

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation:

y=20x

: )

hope this