Can you help me please? I need this ASAP
2 answers:
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Answer:
(0.6728, 0.7672)
(0.1330, 0.1870)
Step-by-step explanation:
Given that in a recent poll, 600 people were asked if they liked soccer, and 72% said they did.
Std error =
Margin of error for 99% we would use the value
Margin of error =
Confidence interval lower bound =
Upper bound =
99% confidence interval for the true population proportion of people who like soccer.=(0.6728, 0.7672)
b) n =500
Sample proportion p=
Margin of error for 90% =
90% confidence interval for the true population proportion of people with kids.
=
Answer:
B.
Step-by-step explanation:
The question is not properly presented. See attachment for proper presentation of question
From the attachment, we have that:
Required
Order from greatest to least
First, we need to simplify each of the given expression (in decimals)
Take square root of 3
--- approximated
Take π as 3.14
--- approximated
List out the results, we have:
Order from greatest to least, we have:
Hence, the order of arrangement is:
i.e.
