I a Time Series Is a Collection of Data Recorded

question 46

Multiple Choice

i. A time series is a collection of data recorded over a period of time, usually monthly, quarterly, or yearly.
Ii) Episodic and residual variations can be projected into the future.
Iii) A forecast is considered necessary in order to have the raw materials, production facilities, and staff available to meet estimated future demands.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements, but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) All statements are false

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Definitions:

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to and removing waste from the developing fetus through the umbilical cord.

Birth Canal

The passageway through which an infant is born; the vagina.

Miscarriage

The spontaneous loss of a pregnancy before the fetus is able to survive outside the womb, typically occurring before the 20th week of pregnancy.

Pelvic Cramps

Painful sensations in the lower abdomen or pelvic region, often associated with menstrual periods, ovulation, or various medical conditions.