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Firdavs [7]
2 years ago
8

Approximately what percentage of scores fall between one standard deviation below and one standard deviation above the mean?

Social Studies
1 answer:
ruslelena [56]2 years ago
4 0

Answer:

approximately 68 percent of the observations (or 68 percent of the area under the curve) will always fall within two standard deviations (one above and one below) of the mean.

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One way in which the ancient Sumerians, Egyptians, and mayas are similar is that these civilizations developed
Setler79 [48]

One way in which the ancient Sumerians, Egyptians, and Mayas are similar is that these civilizations developed irrigation systems.
8 0
2 years ago
Which of the following is NOT a role of industrial hygienists? a) Determining the extent of employee exposure to hazards b) Trai
lana [24]

Answer:

b) Training employees on the recognition of hazards

Explanation:

Including the ones in the previous list (except for b), the roles of industrial hygienists are:

  • To investigate and examine the workplace in search of hazards and possible dangers and develop techniques for their control and prevention.
  • To recommend basics for the improvement of workers' safety and the people around them and control that they are respecting the principles of safety and health.
  • To carry out research to give workers information about potentially dangerous conditions in the place where they work.
  • To advise members of the government and take part in the elaboration of regulations to guarantee safety and health for workers and their families.
8 0
3 years ago
How have U.S. Presidents contributed to Thanksgiving over time?
netineya [11]

Answer:

There has been a presidential Turkey pardon every year since like 1949 i think. this is just where the president pardons one turkey from getting cooked because over 50 million turkeys are served up on thanksgiving day

During American history, presidents have shaped and celebrated this holiday in differents ways, and their contribution is reflected in our days.

According to the White House Historical Association, the first president, George Washington, named Thursday, 11/26/1789. as a day of public thanksgiving, following a recommendation of the Congress.

President Franklin D. Roosevelt, left his mark on this holiday in two ways. In 1936 he became the first president to celebrate Thanksgiving outside of the United States. He was aboard the U.S.S. Indianapolis going to a conference in Buenos Aires. Later, in 1939, right during the Great Depression, he decided to push this holiday a week up, in order not to affect Christmas sales.

4 0
3 years ago
Read 2 more answers
PLEASE HELP RIGHT NOW I WILL GIVE BRAINLIEST TO BEST ANSWER!!!
Dennis_Churaev [7]

Answer:

Common wealth, province, Borough, Suburb

Explanation:

6 0
2 years ago
Which of these areas in East Asia is the most densely populated
algol [13]
It could be Taiwan or South Korea.

Taiwan has a population density of 645

South Korea has a population density of 505
7 0
3 years ago
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