DatBoyJames23 DatBoyJames23
  • 04-04-2017
  • Mathematics
contestada

Find the range of values that represent the middle 99.7% of distribution

Respuesta :

Аноним Аноним
  • 04-04-2017
The middle 99.7% of data in a normal distribution is the range from µ – 3σ to µ + 3σ. The standard deviation is 55, so 3σ = 3 ∙ 55 or 165. Therefore, the range of values in the middle 99.7% is 251 < X < 581.
Answer Link

Otras preguntas

Outsiders "Dallas Winston could do anything." What specific evidence from chapter 4 supports Pony's statement?
Mary cassatt was part of what art movement
Ciara brought $240.00 to spend on gigts for her family. She found 8 identical statures at a gift shop. She had $72 leftover. how much did each statue cost?
Combine like terms. What is a simpler form of the expression? -3(-4y + 3) + 7y A. 19y – 9 B. 10y C. -19y + 3 D. -19y – 9
The ocean on the west of North America is the ____
Question 21 (ignore my rough work) (20 points)
18 is what percent of 20?
how does maycomb react to the news if toms death
Which of the following psychotropic drugs might a doctor prescribe for a patient suffering from anxiety? a. lithium b. prozac c. thorazine d. xanax
Solve for x. 1/4+1/2+x=−3/4