Answer:
P(X=5)=0.1032
Step-by-step explanation:
This variable can be modeled by a binomial distribution, with parameters n=15 (sample size) and p=0.2 (the individual probability that the company use a consultant).
The probability that k companies that outsource overseas use a consultant can be written as:
Then, the probability that exactly five companies that outsource overseas use a consultant is:
Answer:
No
Step-by-step explanation:
This is not a binomial situation, as there are more than two outcomes (the prefix bi means two). There is also not an equal amount of chance of pulling any color marble.
Answer:
(1,0)
Step-by-step explanation:
The given functions are:
f(x) = log₂x
and
g(x) = log₁₀x
We know that logarithm of 1 is always zero.
This means that irrespective of the base, the y-values of both functions will be equal to 0 at x=1
Therefore the point the graphs of f and g have in common is (1,0)
Rounded to the nearest million: 3 million
Power of ten this number is:3 times 10 6
