Answer:
0.2907
Step-by-step explanation:
Given that you are seated next to a stranger on an airplane and you start discussing various topics such as where you were born (what state or country), what your favorite movie of all time is, your spouse's occupation, and so on.
Since each topic is independent we find that probability for success in each topic = constant = 1/50 = 0.02
X no of topics that match is binomial with n = 17 and p = 0.02
Required probability
= Probability to find that you match on at least one of them
=
It would not be surprising as probability is reasonably large.
Answer:
itsn't it 64 it says it there
Step-by-step explanation:
You need to add up three things:
- two sides of 60" each (60*2=120")
- the perimeter of the upper semicircle (3.14*27/2=42.412")
- the perimeter of the lower semicircle (3.14*27/2=42.412")
After addition:
120+42.412+42.412=204.823"
I hope you got
the idea!
Answer:
<h2>E</h2>
Step-by-step explanation:
E is correct!!
- See in A the first option -2 will become equal so it will be wrong
- and in B one option that is 0 is missing
- and in c again -2 will be equal to -2
- in d 7 is greater than 6
But in E all are correct!!
So answet is option e
A. (-2,3) because Rectangle ABCD is dilated by a scale factor of 1/2.
