Answer:
1. If it is true that 60 percent of the trees in a forested region are classified as softwood, 0.015 is the probability of obtaining a population proportion greater than 0.6.
Step-by-step explanation:
Hello!
The historical information indicates that 60% of the forest trees are classified as softwood.
A botanist thinks that the proportion might be greater than 60%, so he tested his belief obtaining:
H₀: p = 0.60
H₁: p > 0.60
p-value: 0.015
You need to interpret this p-value. Little reminder:
The p-value is defined as the probability corresponding to the calculated statistic if possible under the null hypothesis. It represents the % of size n samples from a population with proportion p=p₀, which will produce a measure that provides evidence as (or stronger) than the current sample that p is not equal to p₀.
The correct answer is:
1. If it is true that 60 percent of the trees in a forested region are classified as softwood, 0.015 is the probability of obtaining a population proportion greater than 0.6.
I hope this helps!
88 9/16. 3.25 x 27 1/4 = 88 9/16. that is in simplest form
Add the two top fractions and you’ll get 11/8. Calculate the difference. Then simplify to get 11/12
Answer : 11/12
You'd need 5/6 First, make 1 1/2 an Improper fraction:
1 1/2 = 3/2
Next, Subtract:
3/2 - 2/3 = 5/6
Your answer would be 5/6
♡ Hope I helped ♡