Median mean to find the center of the data
Answer:
C) At most one sample is mutated
Step-by-step explanation:
If there are 15 samples, it means that 15 is the total (100%) of samples. Then, if we know that there is a chance that 3% are mutated, then we calculate the 3% of 15:

This means that at most one sample is mutated, as this result is not zero (we discard answer A), and 0.45 is not more than half of the samples.
Answer:C- 3x - 7y and 3y - 7x
Step-by-step explanation:
16.772 should be the farthest right.
0,2 is the answer since that’s where both lines intersect