Sumali sa IDNStudy.com at makakuha ng mabilis at maaasahang mga sagot. Ang aming platform ay nagbibigay ng mga maaasahang sagot upang matulungan kang gumawa ng matalinong desisyon nang mabilis at madali.

it is the center of the normal curve


Sagot :

Answer:

Mean μ

Explanation:

The center line of the normal density curve is at the mean μ. The change of curvature in the bell-shaped curve occurs at μ – σ and μ + σ . A normal distribution is described by a normal density curve. Any particular normal distribution is completely specified by its mean μ and standard deviation σ .