يلا نذاكر أحصاء سوآ ..

[moo0oog]

اذا قصدك هذا الشيء الي هو شابتر واحد سكشن خمسه

سوء استخدام الاحصاء USE AND MISUSES OF STATISTICS:
العينات المشبوهة SUSPECT SAMPLES:

EXAMPLE:
A TV station interviews five movie viewersمشاهدين ) ) after the first showing of a movie. After finding out that all five enjoyed the movie very much, the reporter states that this movie will definitely بالتأكيد )) be the best movie for the summer. This is an example of
A) changing the subject C) suspect samples
B) detached statistics D) ambiguous averages


CHANGING THE SUBJECT: تغير الموضوع
EXAMPLE:
Average is 60000 or 30%

DETACHED STATISTICS: المقارنة مقابل لا شيء :

EXAMPLE:
Our brand of crackers has one third fewer calories.
Fewer than what ??
EXAMPLE:
An advertisement for a truck states that its is 15% more powerful than it's competitor. This an example of:
A) changing the subject C) suspect samples
B) detached statistics D) ambiguous averages
EXAMPLE:
An advertisement for an exercise product states: "Using this product will burn 74% more calories." This is an example of
A) changing the subject C) suspect samples
B) detached statistics D) ambiguous averages







EXAMPLE:
And advertisement stated that: (Most of the women have taken the road less traveled) . This an example of:
A) changing the subject C) suspect samples
B) detached statistics D) ambiguous averages


أسلوب الاحتمالية IMPLIED CONNECTIONS:
EXAMPLE: Eating fish may help to reduce your cholesterol.
EXAMPLE: Studies suggest that using our exercise will reduce your weight.