Questions by Shakeel Osmani

Questions by Shakeel Osmani

A regular incandescent bulb is 7% efficient. Which of the following statements best explains this statement? A. For every 100 units of electrical energy that enter a light bulb, 7 units are changed into

asked Jan 2, 2022

1 answer

5 votes

131k views

2.891 value of the 1

asked Nov 25, 2021

1 answer

1 vote

122k views

(URGENT) Which of the following is an example of groupthink? A. The Bay of Pigs invasion B. The World Trade Center bombing C. The moon landing D. The election of Barack Obama

asked Sep 9, 2021

2 answers

2 votes

176k views

The Roman Constitution called for the gov ernment to be made up of the senate, the legislative assemblies, and the executive magistrates. This is an example of

asked Sep 4, 2021

2 answers

5 votes

89.9k views

In at least one hundred words, how are the themes of male dominance explored by Mary Wilkins and Charlotte Perkins Gilman in "The Revolt of 'Mother'" and "The Yellow Wallpaper"?

asked Jun 22, 2021

1 answer

2 votes

9.2k views

Some species of stick insects have wings, others are wingless. recent research indicates that wings have been gained and lost several times during the evolutionary history of stick insects. for the six

asked Apr 24, 2021

1 answer

2 votes

153k views

Determine the application of star connected network

asked Apr 18, 2021

2 answers

2 votes

23.5k views

Consider the hypothesis test given by H0:μ=650Ha:μ<650 Assume the population is normally distributed. In a random sample of 25 subjects, the sample mean is found to be ´x=640, and the sample standard deviation is s=30. (a) (1 pt) Is this test for population proportion, mean or standard deviation? What distributionshould you apply for the critical value? The t distribution should be utilized since the population standard deviation is unknown. (b) (1 pt) Is the test a right-tailed, left-tailed or two-tailed test? The test would be left-tailed. (c) (2 pts) Find the test statistic. (Show work and round the answer to two decimal places)T = (640-650)/ (30/5) = -10/6 = -5/3 = -1.6667

asked Mar 13, 2021

1 answer

0 votes

226k views

3. What are 3 ways to improve your cardiovascular system?

asked Feb 25, 2021

1 answer

2 votes

33.9k views

KLMN and PQRS are similar trapezoids. which side of PQRS corresponds to LM

asked Oct 20, 2020

2 answers

3 votes

108k views

I need help please . 2nd box is multiply choose.

asked Jul 5, 2020

1 answer

4 votes

95.4k views

An ESP’s efficiency is increased from 96% to 98% total mass removal. What is the percent change in mass of emissions?

asked Feb 7, 2020

1 answer

1 vote

80.3k views

Hector buys a shirt and a tie. The shirt costs $34, which is $18 more than the cost of the tie. Olivia and Max each write an equation to find the cost of the tie t. Is one equation, both equations, or

asked Jan 28, 2020

1 answer

5 votes

71.7k views

Tiffany loves babysitting her cousin Hayden, who she thinks is the most entertaining one year old in the world. She is watching him one afternoon, when she decides to watch TV. Unfortunately, she has trouble

asked Dec 24, 2019

1 answer

4 votes

107k views

What is the equation of the line? y = -3x y=(-1/3)x y=(1/3)x y=3x Please Hurray!!

asked Aug 21, 2019

2 answers

3 votes

156k views

In a raisin in the sun what does the concept of home most likely mean to ruth?

asked Feb 24, 2019

2 answers

4 votes

18.6k views

Comment est-ce qu'elle va faire du shopping? Elle va en _______ Qui va au marché avec lui? Sa __________ va au marché

asked Jan 4, 2019

2 answers

0 votes

15.5k views

Which is equivalent to i153?

asked Oct 12, 2018

2 answers

3 votes

46.8k views

What are the next letters BE GL LO QT

asked Aug 20, 2018

1 answer

3 votes

162k views

By the 1880s most states had outlawed child labor. a. True b. False

asked Aug 9, 2018

1 answer

5 votes

204k views

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