Data from four identical trials on a new sleep herb are shown in the table. Number of Number Who Reported
Group Subjects Better Sleep
A
250
55
B 170
35
С
210
48
D
190
40
a. What conjecture can be made about the effectiveness of the herb?

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction