Answer:
22.5 i thiink
Step-by-step explanation:
9,4,5. 12
18
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which means it is...
look at the answer
Answer:
1. D) -4/3 or 4/3
2. A) -6 or 8
Step-by-step explanation:
Considering the margin of error, it is found that the 95% confidence interval for the percentage of adults who say vaccines should be required is (64.9%, 71.1%).
<h3>What is a confidence interval?</h3>
It is given by the sample statistic plus/minus the margin of error.
In this problem, 68% of adults say such vaccines should be required, with a margin of error of 3.1%, hence:
68% - 3.1% = 64.9%.
68% + 3.1% = 71.1%.
The 95% confidence interval for the percentage of adults who say vaccines should be required is (64.9%, 71.1%).
More can be learned about confidence intervals at brainly.com/question/25890103
Answer:
Option 2) y = 26
Step-by-step explanation:
We are given the following in the question:
The individual wants to have two hot dogs for each guest, and 6 extra hot logs in case some teammates bring friends.
Thus, the dependent variable is the number of hot dogs.
The independent variable is the number of teammates.
Thus, the linear relation between the dependent and the independent variable is given as:
We have to find the value of dependent variable when independent variable is 10
For x = 10
Thus, the correct answer is
Option 2) y = 26
