6
The upside down U means intersection
A intersect B intersect C is where all 3 circles overlap.
Sum up all the numbers to get 50
P (a intersect b intersect c) = 6/50 = 3/25
Answer:
exponential growth 3%
Step-by-step explanation:
Adding the values and dividing by the number of values, it is found that the average diameter of these screws is of 0.1913''.
The mean of data-set is the <u>sum of all observations divided by the number of observations</u>.
In this problem:
- There are 3 observations.
- They are: 0.193", 0.192" and 0.189".
Hence, the average diameter is given by:

The average diameter of these screws is of 0.1913''.
A similar problem is given at brainly.com/question/13451786