The total area under the curve must equal 1. Let the value of the density curve be x. Then 10x = 1. Therefore x = 1/10 or 0.1.
The correct answer is D. 0.1.
As i can see there is a table a bove so the x is the first number which going up the graph and the y is across the line
Answer:70%
Step-by-step explanation: Convert the fraction to a decimal, then multiple by 100.