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

[100 POINTS] What is the measure of the arc from A to B that does not pass through C? (Fill in the blanks)

4. Evaluate e^-2 to one decimal place A) 0.7 B) -1.4 C) 0.1 D) 1.4

Which coordinate point is a solution to the linear equation? (The graph counts by 1s)

Find the numbers whose sum is 15, if twice the first number minus the second number equals 6.

Whic the following is an angle? (3 pointsFigure A has two rays connected at a vertex, Figure B is a line with one endpoint and the other end has an arrow, Figur

There is an initial population size of 11; after 3 births, 4 deaths, 2 immigrations and 5 emigrations---what is the remaining population size? 6 7 8 9 None of t

What is The converse of p→q

An unfavorable balance of trade occurs when the value of.

Select the correct answer. Which expression is equivalent to this polynomial? 16x² +4

Yvonne bought a new computer and printer for college. The total cost was $2500, which she put on her new credit card that has an interest rate of 13%. She makes