Answer:
Correct option is (D)
Explanation:
Qualitative research is carried out by the researcher to understand a phenomena without using quantitative techniques. The variables are not quantified.Though, it can act as a boundary study from quantitative research.
A qualitative research requires the research instruments to be objective and objectivity of researcher. It measures social and emotional responses in the form of people's experiences, opinions and beliefs. It however, does not require use of mathematical or statistical techniques to make inferences or conclusions.
Answer:
<h2>Generation of funds for the government When citizens are gainfully employed it becomes easy for them to pay their taxes and rates and this money can then be used to develop so many areas in the economy and alleviate poverty Other means are Employment will help to bring about industrial growth</h2>
Answer:
In 1867, following the American Civil War and the abolishment of slavery, the Republican-dominated U.S. Congress passed the First Reconstruction Act over the veto of President Andrew Johnson. The act divided the South into five military districts and outlined how new governments based on universal manhood suffrage were to be established.
With the adoption of the 15th Amendment in 1870, a politically mobilized African-American community joined with white allies in the Southern states to elect the Republican Party to power, which brought about radical changes across the South. By late 1870, all the former Confederate states had been readmitted to the Union, and most were controlled by the Republican Party thanks to the support of black voters.
In the same year, Hiram Rhodes Revels, a Republican from Natchez, Mississippi, became the first African-American to sit in the U.S. Congress, when he was elected to the U.S. Senate. Although black Republicans never obtained political office in proportion to their overwhelming electoral majority, Revels and a dozen other black men served in Congress during Reconstruction, more than 600 served in state legislatures and many more held local offices.
Explanation:
Sorry i think its c or d i just love writing about this stuff:p
We have a representative government which is when US citizens can vote on issues. one most popular being the presidential debate. so the US are useful to our society because they can use their right of power to vote on issues etc.
Answer: t=-5.651
Explanation:
Let 
be the population mean number of hours a week answering their email.
As per given we have
Sample size : n= 783
Sample mean : 
Sample standard deviation: s=7.23
Since population standard deviation is unknown, so our test -statistic has a t-distribution.
Test statistic : 
∴ The test statistic : t=-5.651
