gerator11
gerator11 gerator11
  • 02-02-2017
  • Mathematics
contestada

in a standard normal distribution 95% of the data is within +/- _____ standard deviations of the mean.
>0
>1
>2
>3

Respuesta :

LammettHash
LammettHash LammettHash
  • 02-02-2017
Approximately 95% of a normal distributions falls within 2 standard deviations of the mean.
Answer Link

Otras preguntas

Select the three states that the United States obtained from Mexico: California Louisiana New Mexico Oregon Texas
The Lilliput countryside was _____. green with forests and fields a jungle dry as a desert
How do I evaluate log 1/32?
Human diseases such as tetanus, syphilis, typhoid, and cholera are caused by small cells that lack a nucleus. These cells can enter the human body and cause dis
There are 48 students. 8 are sick, one-fifth of the remaining students sent cards to them. How many students wrote cards? Please explain
Researchers wanted to test whether herbel supplements help prevent symptoms of common colds. They compared the durations of cold symptoms for people who regular
What is 3/9 minus 5/6?
The election of 1800 is historically important for which of the following reasons? Check all that apply.
which of the following processes authorizes a police officer to search private homes, businesses, and vehicles of suspects
Select the correct direct object pronoun for the word in parentheses that best completes this sentence: Patricia y yo _______ traemos. (los vasos) lo las no