Answer:
Method A.
Step-by-step explanation:
For solving this question we need to find out the z-scores for both methods,
Since, the z-score formula is,
Where, 
is mean,
is standard deviation,
Given,
For method A,
Thus, the z score for 34 is,
While, for method B,
Thus, the z score for 34 is,
,
Since, 
Hence, method A is preferred if the procedure must be completed within 34 minutes.
Answer:
The area of the flag is 1750 square inch
Step-by-step explanation:
The complete question is attached.
Solution
The flag consist of two triangles of base 12.5 inch and height 100 inch and one rectangle of width 5 inch and length of 100 inch
Total Area
1750 square inch
Answer:
B
Step-by-step explanation:
y= 9,800 x 2 ^x = 1,254,400
Just substitute x for 7
y= 9800 x 2 ^7 = 1,254,400
Answer:
33%
Step-by-step explanation:
he sold 1/3
