Answer:
0.04
Step-by-step explanation:
Answer:
Being male and preferring brand A are independent.
Because: if independent then P(male and brand A) = P(male) P(brand A) = 0.48 * 0.75 = 0.36 and that is true (= value in the table)
P(male|brand A)=0.36/0.75=0.48 = P(male)
So the two answers are:
(1) "independent"
(2) =
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Answer:
2
Step-by-step explanation:
|x| + |x-2| =
Let x= 1
|1| + |1-2| =
|1| + |-1| =
The absolute value means take the non negative value
1 + 1 = 2
Answer:
Step-by-step explanation:
I CANT SEE A THING ON THE IMAGE ON THE DOCUMENT, SEND ANOTHER PIC SO I CAN SOLVE IT FOR YOU !!!!!!!
Answer:
189
Step-by-step explanation:
You take 63% make it a decimal by dividing it by 100 and then you multiply it with 300. 300*.63=189.