Answer:
option a
Step-by-step explanation:
given that at a large Midwestern college, 4 % 4% of the students are Hispanic.
A random sample of 20 students from the college is selected.
We have each student is independent of the other to be hispanic
p = success = being hispanic = 0.04 while
q = failure = being non hispanic = 0.96
X - no of hispanics is thus binomial with p = 0.04 and n =20 (sample size)
Since X is binomial
Var(x) = npq = 0.768
Std dev (x) = Square root of variance = 
rounded off it gives 0.88
So option a is right
So 3/10 green and 1/5 blue. First, let's convert them into equal fractions. Now we have 3/10 and 2/10. When combined, it is 5/10. That means there is a 50% chance you will land on blue or green.
Answer:
94.2 cm
Step-by-step explanation:
Circumference is the diameter x pi. Multiple 30 x 3.14
Answer:
the answer is c
Step-by-step explanation:
because if the surgery has a 92% success rate and the splints have a 72% success rate then surgery would be recommended because it has a higher success rate
A: ❤️❤️/❤️❤️❤️
B: ❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️❤️❤️❤️❤️❤️
C: ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
D: ❤️❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
E: ❤️❤️❤️❤️/❤️❤️❤️❤️❤️
F: ❤️❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️❤️❤️
G: ❤️❤️❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️
H: ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
❤️❤️❤️❤️❤️❤️❤️❤️/❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
