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Use the given degree of confidence and sample data to find a confidence interval for the population standard deviation σ. Assume that the population has a normal distribution. Round the confidence interval
answered
Oct 27, 2024
Mathematics
high-school
1
vote
231k
views
How does fear, ultimately impact our decision-making for better or worse
answered
Jun 15, 2024
English
college
1
vote
162k
views
Who once dominated much of the Arabian Peninsula. A. Great Britain B. Russia C. France
answered
Mar 11, 2024
Geography
high-school
7
votes
62.7k
views
penny works 43 hours at an hourly rate of $8.50. she was paid time and a half for the over time. what were her total wages.
answered
Dec 3, 2023
Mathematics
college
12
votes
71.9k
views
I need help with a question
answered
Jul 19, 2023
Mathematics
college
3
votes
72.7k
views
Find the measure of angle 1m
answered
Jul 3, 2023
Mathematics
high-school
4
votes
200k
views
I need a complete paragraph describing what makes a place a home ‼️
answered
Jun 11, 2023
English
high-school
3
votes
98.0k
views
What evidence do you have that food molecules have energy
answered
Jun 10, 2023
Biology
high-school
6
votes
107k
views
What is the area of the triangle?
answered
May 8, 2023
Mathematics
middle-school
7
votes
137k
views
Please help meeee I really need this
answered
Apr 8, 2023
Physics
high-school
2
votes
89.2k
views
2. Evaluate the given function by using synthetic division: f(x)= 24 + 3x3 + x2 + 2x – 3 at x = -2.
answered
Jan 17, 2023
Mathematics
high-school
9
votes
71.0k
views
Draw the structure of carbon and diamond
answered
Dec 1, 2022
Chemistry
college
4
votes
2.2k
views
The radious of the circle is 9 meters what is the curcles cercumference
answered
Nov 21, 2022
Mathematics
high-school
4
votes
208k
views
The steering wheel of a car has a radius of 0.19 m, and the steering wheel of a truck has a radius of 0.25 m. The same force is applied in the same direction to each steering wheel. What is the ratio of
answered
Nov 15, 2022
Physics
college
1
vote
87.9k
views
Can someone pls help The marshy place where the Nile River empties into the Mediterranean Sea is called the _____________. A) source B) harbor C) silt D) delta
answered
Jul 16, 2022
Social Studies
high-school
2
votes
219k
views
What is the horizontal asymptote of j(x) =
answered
Jul 10, 2022
Mathematics
college
0
votes
37.8k
views
A 0.200 M NaOH solution was used to titrate a 18.25 mL HF solution. The endpoint was reached after 31.20 mL of titrant were added. Find the molar concentration of the original HF solution.
answered
Jun 15, 2022
Chemistry
high-school
10
votes
122k
views
Evaluate using L'Hopital's rule: \lim_(x \to 1^(+)) (x - 1)^(lnx)
answered
Jan 16, 2022
Mathematics
high-school
5
votes
136k
views
What did Caesar do to insult the Senators
answered
Dec 28, 2021
History
college
6
votes
202k
views
Help me pls pls pls
answered
Dec 26, 2021
Mathematics
high-school
7
votes
226k
views
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