Answer:
let's protect our environment
1 what is environment
2 what gives by environment
3 how people destroy environment
4 how to we protect the environment
Poetry is a great outlet for surging emotions. Teaching and learning poetry helps students respect and understand the views of people all around the world. Because we are in an age of increasing diversity, this is very important to education. The most important thing is, poetry can have a positive impact on students mental health. Poetry uses powerful imagery. Poems are the epitome of “show, don't tell.” In a poem, you don't have a lot of time or space to spend narrating or telling the reader what's happening.
Answer:
111
Explanation:
The sample mean is within 1.3units of the population mean, therefore the margin of error (E) = 1.3
confidence (C) = 90% = 0.9
α = 1 - C = 1 - 0.9 = 0.1
α/2 = 0.1 / 2 = 0.05
The z value for a confidence of 90% = z value of α/2 = z value of 0.45 (0.5 - 0.05) = 1.645
Given that E = 1.3, standard deviation (σ) and sample size = n.
The margin of error (E) is given by:
n ≈ 111 (to the next whole number)