lanna0626
lanna0626
03-06-2016
Mathematics
contestada
Check my answer please?
Respuesta :
caylus
caylus
03-06-2016
Hello,
In my old memories,
p(μ-2σ<=X<=μ+2σ)=95%
p(μ-3σ<=X<=μ+3σ)=99%
1000-2*200=1000-400=600
1000+2*200=1000+400=1400
Answer A
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
If point C is between points A and B, then ___ + CB = AB. A. BC B. CA C. ABC D. AB
The equation for free fall at the surface of some planet (s in meters, t in seconds) is s=2.86t^2. How long does it take a rock falling from rest to reach a vel
What is the scale factor from ABC to DEF? A. 2 B. 1/2 C. 3 D. 1/3
ASAPPPP EASYYYY ILL MARK BRAINLY Select all direct effects increasing UVR have on animals? is a) reduces immunity to diseases a direct effect increasing UVR ha
If g:x = 2x-3 4 find 9^-1 (-3)
Consider the line 4x-8y= -6. What is the slope of a line perpendicular to this line? What is the slope of a line parallel to this line
Utilisez la forme de l’article qui convient: du, de la, des, de. 0.Joël mange beaucoup ___ chocolat (m.). 0.Le matin, Sarah mange ____ biscuits. 0.Elle mange a
In "Do Not Go Gentle into That Good Night”, the speaker emphasizes that older men should fight fiercely against death. The setting is the time when the father o
What is the change in freezing point, ATf, when the 0.195 m aqueous solution of K2S dissolves into 3 particles?
Escoge la mejor respuesta. Select the best answer. ¿Cuál es una enfermedad degenerativa que afecta más al sistema nervioso de los pacientes? A. La diabetes B.
