Questions by Iurii Drozdov

Questions by Iurii Drozdov

In a particular large Midwest city, a simple random sample of 400 people reveals that 128 of them know how to ski. 1. A 99.8% confidence interval for the proportion of people in the city who know how to

asked Dec 27, 2020

2 answers

2 votes

55.2k views

You just graduated college (age 23) and now have your dream job of a computer animator. Your gross salary is 43,000 a year. Answer the following questions about saving and deductions. 1.Once you are hired,

asked Oct 16, 2020

2 answers

4 votes

178k views

Explain why or why not ethics belong in science.

asked May 23, 2020

1 answer

3 votes

164k views

A pool ball is rolling at a velocity of 12 cm/s to the right when it is hit by another ball. It continues moving right at a velocity of 21 cm/s. If the collision lasts 0.45 seconds, what is the ball's

asked Jan 26, 2020

1 answer

3 votes

58.5k views

What is a method to predict an earthquake?

asked Oct 20, 2019

1 answer

4 votes

3.1k views

The reason that woodrow wilson won the presidency in 1912 was

asked Sep 18, 2019

1 answer

3 votes

194k views

The width of Florida is 4/5 of its length if the length of Florida is about 450 miles what is the approximate width

asked Jul 25, 2019

1 answer

1 vote

5.3k views

There a sixteen friends sharing four cup cakes if they divide the cupcakes evenly so that they can each get four pieces of a cupcake how many pieces do they need to cut each cupcake into

asked Jun 5, 2019

1 answer

1 vote

167k views

The radius of a circular pipe is 14cm. what length of tape is recquired to wrap it around the pipe once take pi as 3.14

asked Mar 4, 2019

1 answer

0 votes

170k views

How many neutrons does element x have if its atomic number is 54 and its mass number is 151?

asked Aug 22, 2018

1 answer

5 votes

169k views

Rita is making chili. The recipe calls for 2 3/4 cups of tomatoes. How many cups of tomatoes, written as a fraction greater than one are used in the recipe

asked Aug 6, 2018

2 answers

1 vote

32.0k views

The number of bacteria, b, in a refrigerated food is given by the function b(t) = 15t2 − 60t + 125, where t is the temperature of food in degrees Fahrenheit. The function t(h) = 3h + 4 gives the temperature,

asked Jan 22, 2018

1 answer

2 votes

160k views

What is 3x+45 what is the value of x

asked Jan 20, 2017

2 answers

5 votes

29.7k views

The price of a pair of shoes is $63.20. The sales tax rate is 4.5 percent. How much sales tax would you pay if you bought these shoes?

asked Jan 1, 2017

2 answers

2 votes

171k views

Why did great britain oppose the reexport trade

asked Sep 25, 2016

2 answers

5 votes

51.5k views

Which sentence contains an error in the use of apostrophes? A. That's the editor-in-chief's job. B. The valet parked Tom and Jerry's cars in the dirt lot. C. The lights were left on in somebody's car.

asked Jul 24, 2016

1 answer

0 votes

127k views

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