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Answers by Panagdu

Answers by Panagdu
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Noise levels at 5 airports were measured in decibels yielding the following data: 132,126,135,147,133 construct the 80% confidence interval for the mean noise level at such locations. assume the population
answered Dec 21, 2024
5 votes
192k views
Maria started an account with an initial deposit of $47.00 on week 1. She then deposited $18.50 into the account each week thereafter for a total of 40 weeks. How much was the balance of the account after
answered Aug 16, 2024
4 votes
24.9k views
As part of an ANOVA that compares three treatments, you carry out Tukey pairwise tests at the overall 5% significance level. The Tukey tests find that p11 is significantly different from uz but that the
answered Apr 8, 2024
1 vote
116k views
Solve each system using substitution y=1/2x+4 x-y=8
answered Mar 15, 2024
5 votes
113k views
Read the sentence. huong saved his entire paycheck. what is the completed thought of this simple sentence? huong saved huong saved his entire paycheck
answered Dec 21, 2023
14 votes
140k views
A red ball reflects which of the following colors of light? A) red B) all colors but red C) green D) white
answered Dec 19, 2023
2 votes
152k views
Roberto multiplied 5.1 × 36 and wrote 1,836 as his product. Is Roberto correct? Explain your thinking.
answered Sep 8, 2023
4 votes
20.3k views
All of the following are equivalent except: 4% .04 .4 1/25
answered Jun 30, 2023
5 votes
84.9k views
What are the steps in EMS decision making>
answered Jan 18, 2023
7 votes
130k views
Read the passage from an argumentative essay. "The Columbian Exchange was bad. It had many effects on native peoples. One of these effects was disease. Disease harmed people. It led to death. Some say
answered Nov 20, 2022
5 votes
188k views
What was one way that northern rebels tried to get southerners to join their cause before the Revolutionary War? Select the best answer from the choices provided. A. They attempted to expand the plantation
answered Aug 11, 2022
5 votes
83.0k views
What type of government structure did the Constitution create?
answered Jun 9, 2022
2 votes
31.1k views
The average annual cost of the first year of owning and caring for a cat is $1,500. A sample of 81 will be used. Based on past studies, the population standard deviation is assumed known with σ = $198.
answered May 23, 2022
3 votes
3.4k views
Help pleaseeeeee!!!!!
answered Mar 28, 2022
6 votes
202 views
Help pleaseeeeee!!!!!
answered Mar 28, 2022
6 votes
202 views
Help pleaseeeeee!!!!!
answered Mar 28, 2022
6 votes
201 views
Pls help plsssssssssssssssssssssssssssssssssss
answered Mar 4, 2022
13 votes
173k views
Please answer for area <3 thank you! (:​
answered Jan 26, 2022
4 votes
58.7k views
A diameter of a circle has endpoints.
answered Nov 14, 2021
4 votes
127k views
Based on predicted production of 37,000 units, a company anticipates $925,000 of fixed costs and $841,750 of variable costs. The flexible budget amounts of fixed and variable costs for 35,000 units are
answered Oct 7, 2021
4 votes
21.4k views
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