Answer:
Step-by-step explanation:
-1+2x=6x+11
-4x=12
X=-3
The score of 96 is 2 standard deviations above the mean score. Using the empirical rule for a normal distribution, the probability of a score above 96 is 0.0235.
Therefore the number of students scoring above 96 is given by:
Answer:
-1.3
Step-by-step explanation:
Answer:
An Integer is a positive or negative number
Step-by-step explanation:
All you must do is divide
51 ÷ 3 = 17
200 ÷ 3 = 66 r 2
95 ÷ 3 = 31 r 2
Given:
The graph of an inequality.
To find:
The inequality.
Solution:
From the given graph it is clear that the boundary line is a vertical line parallel to y-axis at the distance of 3 units from the left of y-axis. So, the equation of boundary line is

Now, the shaded portion lies on the left of the boundary line. It means the values which are less than 0 are included in the solution set.
The boundary line is a dotted line. So, x=-3 is not included in the solution set.
So, the required inequality is
Therefore, the correct option is B.