0.75r+0.75(3.20)=0.75(r+3.20)
So the answer is A. The product of 0.75 with the sum of r and 3.20
Answer:
x = 62/15
Step-by-step explanation:
explenation on picture :))
Answer:
The correct answer is C.
Step-by-step explanation:
percentile is represented as the value of probability in the norma distribution.
We look for a z-value with a left-tail of 0.67.
z=0.44
where,

M: mean
SD: standar deviation
x=z×SD+M=0.44×0.3+M=M+0.132
The diameter of an orange at the 67^th percentile is 0.132 inch above the mean.
Answer:
LINE B OR D
Step-by-step explanation:
i hope i could help... not 100%!! <3
The right answer is Option C: x< -5 or x>2
Step-by-step explanation:
Given inequalities are;
2x – 2 < –12 or 2x + 3 > 7
We will solve first inequality;
2x – 2 < –12
Adding 2 on both sides;

Dividing both sides by 2

Solving the second inequality
2x + 3 > 7
Subtracting 3 from both sides

Dividing both sides by 2

Therefore;
x< -5 or x>2
The right answer is Option C: x< -5 or x>2
Keywords: inequality, division
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