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 ( 42+ )
Otras preguntas
238.64 yards.what is the diameter of the field?use 3.14 for pie and do not round your answer
will make brainliest, please help
someone help me please with this algebra homework
Suppose 44% of the children in a school are girls. If a sample of 727 children is selected, what is the probability that the sample proportion of girls will
difference between primitive society and modern society
¿soy guapo? si dices que si te doy una galletita
Heya Kitties! Can someone answer this for me? 3⋅2−1(−10)−3+12? Thanks!
need help please help
A food worker has nausea and diarrhea the night before she is scheduled to work the opening shift. If she feels better in the morning, what should she do? 1. Go
[tex]\frac{5}{8}[/tex]· [tex]\frac{2}{3}[/tex]