The answer is a have a great day/night !
Answer:4/3
Step-by-step explanation:
75-15-56=3b
4=3b
b=4/3
Number 2 is correct. For number 3, the mean is 9 and the mean absolute deviation is 1.33.
Answer:
<h3>Please refer to the attachment below.</h3>
Step-by-step explanation:
<h3>Please refer to the attachment below for explanation.</h3>