This problem lends itself to the binomial probability approach.
Focus on students who are not secretly robots.
Then P(student is not a robot) = 2/6, or 1/3. Here n=6 and x=2.
Then the desired probability is binompdf(6,1/3, 2), which, by calculator, comes out to 0.329.
Answer: 
Step-by-step explanation:
Given
The volume of the spherical solid is 
It is melted to form a solid cube
Suppose the edge length of the cube is 
The volume of the sphere is 
![\Rightarrow 123,456=a^3\\\Rightarrow a^3=123,456\\\text{Factorising 123,456}\\\Rightarrow a^3=2^6\times 3\times 643\\\\\Rightarrow a=\sqrt[3]{2^6\times 3\times 643} \\\\\Rightarrow a=4\sqrt[3]{ 3\times 643}\\\\\Rightarrow a=49.79\ m](https://tex.z-dn.net/?f=%5CRightarrow%20123%2C456%3Da%5E3%5C%5C%5CRightarrow%20a%5E3%3D123%2C456%5C%5C%5Ctext%7BFactorising%20123%2C456%7D%5C%5C%5CRightarrow%20a%5E3%3D2%5E6%5Ctimes%203%5Ctimes%20643%5C%5C%5C%5C%5CRightarrow%20a%3D%5Csqrt%5B3%5D%7B2%5E6%5Ctimes%203%5Ctimes%20643%7D%20%5C%5C%5C%5C%5CRightarrow%20a%3D4%5Csqrt%5B3%5D%7B%203%5Ctimes%20643%7D%5C%5C%5C%5C%5CRightarrow%20a%3D49.79%5C%20m)
Answer:
x≥2
Step-by-step explanation:
Answer:
the answer is 14
Step-by-step explanation:
First, determine the amount that the encyclopedia salesman earned from commission by multiplying 11% by $35,100.
Commission = ($35,100)(0.11)
Commission = $3,861
Adding up the base pay of $23,900 his total earnings would be,
Total earnings = $23,900 + $3,861
Total earnings = $27,761
<em>Answer: $27,761</em>
