Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is summarized in the GFDT below.
Frequency
Lengths (mm)
120 - 123
1
16
124 - 127
128 - 131
132 - 135
71
108
83
136 - 139
140 - 143
18
144 - 147
3
What is the class boundary between the fifth and sixth classes?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.