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MATH SOLVE
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Julia wants to estimate the percentage of people who submit their tax returns online. She surveys 330 individuals and finds that 65 submit their tax returns online. Find the margin of error for the confidence interval for the population proportion with a 95% confidence level.
General
4 months ago
In a survey of 603 adults, 98 said that they regularly lie to people conducting surveys. Create a 99% confidence interval for the proportion of adults who regularly lie to people conducting surveys. Use Excel to create the confidence interval, rounding to four decimal places.
General
4 months ago
whats 821,780 rounded to the nearest ten
General
4 months ago
Distance formula (3,0) (3,-3)
General
4 months ago
help plzIf F G || B C which equation is true? A. A D / D F = A E / E G B. D F / F B = E G / G C C. A D / D B = A E / E C D. A F / F B = A G / G C
General
4 months ago
Varia is studying abroad in Europe. She is required pay $3,500 (in US dollars) per year to the university; however, she must pay in euros. How many euros can Varia expect to pay per month to the university? (Round to the nearest whole euro.)0.7306euros = 1 US dollarA.) 213 eurosB.) 2,557 eurosC.) 30,685 eurosD.) 57,487 euros
General
4 months ago
a diver is 19 meters below the surface of the water use an integer to represent how far the diver will need to travel to reach the surface
General
4 months ago
Angle J and Angle K are complimentary angles. The measure of angle j is 18 less than the measure of angle k. Find measure each angle
General
4 months ago
Benito spent $1837 to operate his car last year. Some of these expenses are listed on the table below:Operating ExpensesCostInsurance$972Registration$114Maintenance$105Benito’s only other expense was for gasoline. If he drove 7600 miles, what was the average cost of the gasoline per mile?
General
4 months ago
The average weight of the top 5 fish at a fishing tournament was 12.3 pounds. Some of the weights of the fish are 12.8, 12.6, 11.8, 9.7. What was the weight of the heaviest fish?
General
4 months ago
Solve the following system.y=(-)x2 + 2x - 1 and 3x - y=1The solutions are _and_
General
4 months ago
5. Calculate the molarity of a solution made from dissolving 80.Og of lithiumchloride (LiCl) in 800.OmL of solution.
General
4 months ago
A construction company recently built a thirty-story building on a lakefront in China. Architects and engineers designed the building to withstand a magnitude 9.0 earthquake. The most impressive thing about this building, though, is that it took only 360 hours to build.How many days did it take to construct the building?10 days15 days20 days25 days
General
4 months ago
Stacy is borrowing $5,000 at 4.25% interest for 5 years. She can choose simple interest or compound interest. Which one will allow her to owe the LEAST amount of money in interest over those 5 years?
General
4 months ago
what is the dimension of a rectangle if the perimeter is 198
General
4 months ago
A herd of dinosaurs made paintings in the sand with their claws.Each baby dinosaur made 15151515 paintings and each adult dinosaur made 7777 paintings. The entire herd made 208208208208 paintings in total, and there were 3333 times as many baby dinosaurs as adult dinosaurs.How many baby dinosaurs and adult dinosaurs were there?
General
4 months ago
I need help with quadratic sequences
General
4 months ago
QUICKLY please? thanks /\-/\Divide. −8 3/4÷2 1/6 −4 1/8 −4 1/26 −3 25/26 −3/18
General
4 months ago
This might be easy but it’s 12 am and I have no will to live so please for the love of god help
General
4 months ago
The ordered pairs (1,1) , (2,16) , (3,81), (4,256) and (5,626) represent a function . What is a rule that represents this function A. Y=4^x B. Y=4x C.x^4 D. Y=x+4
General
4 months ago
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