The test statistics which will be used here is standard deviation.
<h3>What is standard deviation?</h3>
The standard deviation is a statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance. The standard deviation is calculated as the square root of variance by determining each data point's deviation relative to the mean.
A volatile stock has a high standard deviation, while the deviation of a stable blue-chip stock is usually rather low.
Thus, Option D is true, as standard deviation is the test statistics which will be used here.
Learn more about standard deviation here,
brainly.com/question/13905583
#SPJ1
Answer:
Atlas is probably developing gross motor skills like being able to walk on their tiptoes or to stand on one foot. They are developing fine motor skills like being able to snip things with scissors.
Explanation:
It seems from the question prompt that Atlas is probably about 3 years old and they are acquiring gross motor skills like being able to climb well and to skip. They are also starting to refine their fine motor skills at this age and they can use scissors and hold a crayon and eat themselves. By age 4 they will be able to manipulate clay for example. This is the stage where children are moving beyond just performing parallel play at 2 years old to associative play at 3 to 4 years old.
Answer: B. Victory strengthened Americans’ patriotism and confidence.
Explanation:
The war brought several consequences, but certainly, the strengthening of national pride and patriotism was one of the main factors. Americans began more than a sense of attachment to the country. Britain and France could not influence these processes because they were too tired of the wars that broke out in Europe in those years.
Answer:
Sensation
Explanation:
The sensation is a long process of our brain. In this process, our five senses collect the information from the environment and send it to the brain for further process in the brain.
Sensation happened from our five senses vision, hear, taste, smell, and touch. These senses have their neural pathway through which these sends the information rapidly to the brain.
We do not have senses we could not feel the sunny day, smell of a flower, taste of food and texture of fur. So that in the above context all process is related to our senses.
It was just a sequence and it was just and so it was vary climatic