The Number of Cartoons Watched on Saturday Mornings by Students

question 12

Multiple Choice

The number of cartoons watched on Saturday mornings by students in Mrs. Kelly's first grade class is shown below. Give the standard deviation for the probability distribution.

• A) 1.46
• B) 2.25
• C) 1.89
• D) 1.18

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Definitions:

Sexual-Reproductive System

The organs and structures in the body involved in reproduction and the functions related to it, including the genitals and associated glands and hormones.

Miscarriage

The spontaneous loss of a pregnancy before the fetus can survive outside the womb, typically defined as before 20 weeks of gestation.

Conception

The process of fertilization where a sperm cell fuses with an egg cell to form a zygote, initiating pregnancy.

Orgasms

The peak of sexual excitement, characterized by intense pleasure and release of tension, accompanied by involuntary, rhythmic contractions of the pelvic muscles.