Archive day

February 20, 2026

1,611 public questions were asked on this day.

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If the interval for a sample proportion is (0.49,0.54) with 99% confidence, which of the following correctly calculates the margin of error?(1 point) Responses 0.25 0.25 0.515 0.515 1.03 1.03 0.025 0.025
Asked by cool boy 1 answer
Given the sample proportion p=0.36 and the standard error of 0.04, which of the following shows an estimate of the population proportion using three standard errors?(1 point) Responses 0.28≤p≤0.44 0.28 less-than-or-equal...
Asked by cool boy 1 answer
#7 According to the ruling in the Plessy v. Ferguson case, why was segregation acceptable? (1 point) Responses Segregation was legal because African Americans were not citizens. Segregation was legal because African Amer...
Asked by he 1 answer
Review the boldfaced word in the passage. Bear is a multiple-meaning word. Which meaning does the author convey in the passage? (1 point) “endure an ordeal” “carry the weight of” “produce food” “turn and proceed in a spe...
Asked by no name 1 answer
Review the boldfaced word in the passage. The Latin vertere means “to turn” and vertex menas “crown of the head.” Based on this, what is most likely the meaning of vertical? (1 point) placed on top of another thing locat...
Asked by no name 1 answer
A survey was taken of 850 people in a neighborhood, and the results were that 230 people were planning on voting for a particular candidate. Determine the margin of error for a 99% confidence interval of population propo...
Asked by cool boy 1 answer
Which of the following words features an affix that makes the word a noun?(1 point) signaled uncreative computational connection
Asked by no name 1 answer
To make his point about slavery, Frederick Douglass mainly employs (1 point) ethos. pathos. antithesis. logos.
Asked by no name 1 answer
Assuming that sample proportion is 0.35, what sample size is needed to have a 5% margin of error and 99% confidence?(1 point)
Asked by cool boy 1 answer
A doctor would like to know what proportion of their patients are vitamin D deficient. They choose a random sample of 30 patients and find that 23 of them are vitamin D deficient. What is the margin of error with 95% con...
Asked by cool boy 1 answer
The removal of which term would reduce the negative point of view of the selection? (1 point) generation environments studies burden
Asked by no name 1 answer
Question 1 According to the Smithsonian National Museum of American history, what is jazz? Question 2 What are some of the cities where jazz first developed during the 1920s and 1930s? Why do you think these particular c...
Asked by rollpurp 1 answer
In a cafe, the owner surveyed 200 customers about their favorite drink; 42 customers said that they prefer caramel macchiato. Estimate the population proportion using two standard errors. Round answers to two decimal pla...
Asked by cool boy 1 answer
What is a bicameral legislature?(1 point) Responses a one house legislature a one house legislature a two house legislature a two house legislature a two party executive branch a two party executive branch a system of st...
Asked by ocean cureent 1 answer
#6 Why was President Lincoln unable to persuade Congress to accept his Reconstruction plan? (1 point) Responses President Lincoln’s plan did not allow Northerners to vote on the Reconstruction Acts. President Lincoln’s p...
Asked by he 1 answer
#5 Arrange the following legislation that was passed after the Civil War in the proprer chronological order. (1 point) Arrange responses in the correct order to answer the question. Select a response, navigate to the des...
Asked by he 1 answer
The Northwest Ordinance of 1787:(1 point) Responses Territory would be divided into 3–5 states and slavery would be banned north of the Ohio River. Territory would be divided into 3–5 states and slavery would be banned n...
Asked by ocean cureent 1 answer
Think about what you have learned about the civil rights protests of the mid-1960s and their effects. Write a 5-7 sentence paragraph that answers the question: How did civil rights actions such as marches, rallies, and v...
Asked by j 1 answer
Why does the author mainly include allusions in the passage? (1 point) to demonstrate her knowledge of the Constitution to add style and beauty to her argument to support her argument about the president’s impeachment to...
Asked by no name 1 answer
n a democracy:(1 point) Responses the minority rule the minority rule the majority rule the majority rule leaders rule leaders rule dictators rule
Asked by ocean cureent 1 answer
#5 Arrange the following legislation that was passed after the Civil War in the proprer chronological order. (1 point) Arrange responses in the correct order to answer the question. Select a response, navigate to the des...
Asked by he 1 answer
Question 1 How is jazz music similar to classical music? How is it different? Question 2 What are the characteristics of jazz music? Question 3 Some have called jazz music “America’s classical music.” What is meant by th...
Asked by rollpurp 1 answer
Define republicanism:(1 point) Responses the idea that a state does not need a king and instead citizens appoint or select leaders to represent them the idea that a state does not need a king and instead citizens appoint...
Asked by ocean cureent 1 answer
Based on what you have learned, select the phrases that correctly describe a provision of the Civil Rights Act. Select all of the boxes that apply. guaranteed equal voting rights desegregated schools banned poll taxes de...
Asked by j 1 answer
#4 Which of the following is a major example of Abraham Lincoln’s policy of leniency toward the defeated South? (1 point) Responses President Lincoln’s willingness to have the federal government assume responsibility of...
Asked by he 1 answer