Answer: 97.72%
Step-by-step explanation:
Given : A shoe manufacturer collected data regarding men's shoe sizes and found that the distribution of sizes exactly fits the normal curve.
Let x be the random variable that represents the shoe sizees.
Also, The population mean = 
; Standard deviation: 
Formula for z:-
Put x= 8, we get
Now, the probability that the male shoe sizes are greater than 8 :-
Hence, the percent of male shoe sizes are greater than 8 is 97.72%.
The answer is the second one
Answer:
264694796.312
Step-by-step explanation:
A penny is 0.0598 inches (1.52 mm) in thickness. (0.75 is the diamiter).
Hear me out. Now we gotta convert it to miles to divide 250 by the number (there's 6.21371e-7 miles in one mm). first convert the mm to inches (by dividing the length value by 63360). We get 9.444842171717e-7 or 9.44484e-7 for a shorter form. Last step 250/9.444842171717e = 264694796.312.
Oh btw I'm not very sure on this answer correct me please if I'm wrong.
Ocel’s 10x10=100
Bill’s (10 - y) (10 - y)
I don’t know which answer your teacher wants
100 - [(10-y)(10-y)]
100 - (100 -20y + y^2}
20y - y^2
