Questions by Abdul Rehman Sheikh

Questions by Abdul Rehman Sheikh

Juan gathered up the sports balls after P.E. class one day. He put away 6 basketballs and 5 baseballs. What is the ratio of baseballs to basketballs?

asked Jan 13, 2022

1 answer

19 votes

38.4k views

An estimator is_________ if the variance of the estimator is the smallest among all unbiased estimators of the parameter that it's estimating. A. Efficient B. Normally Distributed C. Unbiased D. Consistent

asked Dec 2, 2021

1 answer

2 votes

175k views

What is the molarity when 0.181 moles of MgNO3)2 are dissolved in enough water to make 0.750 L solution?

asked Nov 24, 2021

1 answer

4 votes

52.3k views

Evaluate (1.5x10^-5)(3x10²). Express your answer in scientific notation.

asked Oct 13, 2021

1 answer

4 votes

191k views

HELLPP PLSSSSS QUICK Read the Greek myth "Midas" retold by Thomas Bulfinch and answer the question. [1] Bacchus, on a certain occasion, found his old schoolmaster and foster-father, Silenus, missing. The

asked Jun 11, 2021

1 answer

2 votes

204k views

Which of the following foods and/or drinks does NOT act as powerful stimulants to the body and hence are a direct cause of stress. Choose 1 answer. A. Caffeine containing food B. Refined sugar C. Saturated

asked Jan 27, 2021

2 answers

5 votes

59.6k views

To save for retirement, you decide to deposit $1750 into an IRA at the end of each year for the next 40 years. If the interest rate is 7% per year compounded annually, find the value of the IRA after 40

asked Jun 20, 2020

1 answer

5 votes

145k views

You are advising Peter who is attempting to decide whether or not to drop one of the college courses he is currently enrolled in. If he drops the course, he will forfeit half of the money spent on tuition.

asked Jun 14, 2020

1 answer

0 votes

228k views

What is the supreme court case of Burlington School Committee vs Massachusetts Department of Education about?

asked May 20, 2020

2 answers

4 votes

118k views

Research and discuss the role of women historically and present. What were some of the abuses of women? Consider the role women play in today's society, are they still subject to similar abuse? Use ideas

asked Apr 18, 2020

1 answer

2 votes

21.5k views

Stacie was disappointed in Maggie’s habit of , because while Maggie followed orders readily, she never thought about how her actions would impact the organization’s performance or whether there might be

asked Jan 9, 2020

2 answers

2 votes

145k views

Which group did Sam Adams start so that the colonists in various colonies could communicate with each other? Firebrands Committees of Correspondence Sons of Revolution Whigs

asked Nov 3, 2019

2 answers

1 vote

191k views

The formula for the illegal drug cocaine is c17h21no4 (303.39 g/mol). what is the percentage of hydrogen in the compound? 21.09% 4.618% 67.30% 6.991% 3.959%

asked Oct 4, 2019

1 answer

5 votes

38.6k views

A scientist has a container of 2% acid solution and a container of 5% acid solution. How many fluid ounces of each concentration should be combined to make 25 fl oz of 3.2% acid solution?

asked Sep 5, 2019

1 answer

5 votes

201k views

Silver copper carbon and hydrogen are examples of different kinds of

asked Jun 28, 2019

1 answer

1 vote

136k views

Which situation does this graph best represent? Cara made a graph to chart the accumulation of snow (in feet) during the course of a 5-hour snowfall. Sarah made a graph to display how many miles she traveled

asked May 27, 2019

1 answer

4 votes

72.7k views

Cat has a smoothie company she needs to make a 240 cups of fruit smoothies for the next day she wants to store the smoothies overnight in a quart container how many quarts containers will cat need

asked Dec 6, 2018

1 answer

3 votes

61.7k views

A bag contains 9 marbles: 2 are green, 3 are red, and 4 are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that the first marble

asked Feb 9, 2018

2 answers

3 votes

55.9k views

What was mary ainsworth trying to determine when she devised an experimental method called the strange situation?

asked Jan 21, 2018

2 answers

1 vote

102k views

HELP POINTS!!!! A grilled ham and cheese sandwich is one of my favorite meals. Each sandwich is made with two pieces of bread, one piece of cheese, and one piece of ham. I have 24 pieces of bread, 16 pieces

asked Jan 12, 2018

2 answers

4 votes

208k views

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