Answer:
Number of students ; 60
Explanation:
Using the formula for p +- z * Sqrt ( pq/n )
Let us first calculate the Margin of Error
= 0.816 –0.7 = 0.116
•z* = 1.96
P = (0.584 + 0.116 ) = 0.7
Q = 1- p = 1 – 0.7 = 0.3
Now inserting the values in the formula; we get
0.116 = 1.96 x sqrt { ( 0.7 x 0.3) / n }
Solving the above equation
N = 60 (rounded off to nearest number)
Hence the number of students that were selected by the environmental teacher in the sample is 60
Answer: Human Services, an associate's degree
Explanation: Taking care of people is human services and a preschool teacher takes care of little people. I googled what you need to become a preschool teacher and an associate's degree is what I saw.
Isang uri ng economic system ang market economy kung saan mahalagang mapag-aralan ang supply o demand ng isang ekonomiya.
Sa pamamagitan ng market economy, nalalaman ang produksiyon at presyo ng mga serbisyo at produkto batay sa kanilang likas yaman o sa kakayahan ng mga mamamayan at mga negosyo.
Answer:
I don't know all of it, but I know that for the first part, they "boomed" for a while (we're popular), and became less and less popular, until they were deserted.
Explanation:
