The final exam scores of the 32 students in a physics class are provided below. 55 32 43 72506127 59 46 74 53 44 63 96
53 60 47 36 92 58 80 52 63 42 68 56 30 49
39
61
65
50
What is the 20th percentile?

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

unless if u could do my questions, if not i wouldn't want to

a

step-by-step explanation:

the answer is a