Answer:
y=.65x
Explanation:
this is for if its a x/y statement in which the value of y is 65% of the amount he earns in total which is the amount he saves total so that would be .65 of x
Answer:
C-chart is the best suited for this since it is widely used to determine if the defects or returns are within the control limits or not.
Mean = average = 8 per day
Z=3
UcL = mean + 3[square root of mean]= 8+ 3 (Sq root of 8) = 16.48
LcL= mean - 3[ square foot of mean] = - 0.485
So the returns are within the control limits.
If they have alot of money then it might be hard for them to save because they have enough or if they dont have alot of money then they just wanna have alot of items i do that sometimes☺