This is a quiz so please help as soon as you can... Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Click and place the appropriate equivalent forms of the numbers shown.

here

Step-by-step explanation:

64%   16/25   0.65

12.5%    1/8      0.125

140%      1 2/5      1.4

275%     2 3/4    2.75

8          2/25     12.5  

Oof its a quiz so I won't tell you the answers.

Step-by-step explanation:

Here are some tips for solving the problem:

O X Percent is the same thing as x/100

O When given a fraction, try to set the denominator equal to 100. (Makes it easier to convert into percent)

O When you have mixed fraction, you will have a percent that is more than 100.

idk

step-by-step explanation:

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.