azktanae5047 azktanae5047

25-05-2021
Mathematics

contestada

What is the probability that a randomly selected value from the distribution will be less than 2.1 standard deviation from the mean

Respuesta :

27-05-2021

Answer:

0.9821

Step-by-step explanation:

Probability that a randomly selected value will be less than 2.1 deviations from the mean ; this means the Zscore = 2.1

Hence, using :

P(Z < 2.1) = 0.9821 (standard normal table

= 0.9821

Answer Link

Otras preguntas

Read the excerpt from "Save the Coral Reefs.” Nowadays, the widespread bleaching caused by global warming and pollution occurs in more areas than ever before a

Give two examples of environments that involve more than one sphere. I will give brainliest)

Which of the following closings express formal language in a business letter? Cheers, Have a nice day, Sincerely, Wishing you the best,

The actions an organization can and perhaps should take while an incident is in progress should be specified in a document called the

Fairview High School has a total of 92 boys and girls who play sports. If the number of boys is 17 more than twice the number of girls, how many boys play sport

In response to the essay question, select the sentence that best represents the topic sentence of a supporting paragraph for your essay.

Which represents all the values of x that make the rational expression -6x + 42/3x + 9 undefined?

need help is 4. distribute property of equality or subtraction property of equality

what do the first two paragraphs of the memoir reveal about the authors purpose? what details help you draw this conclusion?

Which of the following is an example of a universal theme? A. the power of love B. the fear of falling C. the absolute importance of success D. t