Answer:
74.72
Step-by-step explanation:
Given
mean
Standard deviation 
For Top 25%

and Z value for 75 % is 0.6744
Thus score which separates the Top 25% of students is


The volume of the tuna can is 663.66 cm^3.
Hope that helps!
I think its 1/2…hope this helps id it dont then.....:\¯\_(ツ)_/¯
Answer:
y intercept= 0
Step-by-step explanation:
in the formula y=mx+b, m is the slope and b is the y intercept. here we are not given "b" so the y intercept it 0