Approximately 70% of the visitors to the theme park are older than about 12.3.
A z-score of about -0.53 is position on the normal distribution for finding the amount above 30% (70%).
Therefore, we can write and solve the following equation:
(x - 15) / 5.2 = -0.53
x - 15 = -2.756
x = 12.244
The closest amount is 12.3.
Change 4 feet to inches
4 feet is 48 inches
48-10=38
Answer:
k=1
Step-by-step explanation:
Subtract 8 from both sides
Divide
Simplify
Symmetry is the same as the one side of the graph but it is fliped on the X-axis
Answer:
the answer is c
Step-by-step explanation:hope this helped!
