Answer:
It's a picture of children/family wearing gas masks during WW2. I know because the picture is black and white so it's not recent, and chemical warfare was used during the second world war. The photographer conveys emotions of fear and unity. The children are very young but have to wear masks in order to survive. This similar to the corona virus nowadays, and people are scared now too, just as they were back then. Also, the children look united because they are holding hands and being together.
Explanation:
Answer:
If the scores for a test have a mean of 100 and a standard deviation of 15, what is the percentage of scores that will fall below 112? Assuming a normal distribution.
To answer this first you will want a z-score, then using either a table or a calculator turn the z-score into a percent.
To calculate a z-score : [your score - mean score] / standard deviation => (112-100)/15 => 12/15 = 0.8
Now look up the percent for a z-score of 0.8
Explanation:
Pinhole photography is a very basic and different form of photography than you are used to. You must think of the photograph you are creating not of the equipment.
B that time most of the paintings were to deal with religion
