Correlation, not causation because weight has nothing to do with your vocabulary you could be super thin and be a genius or be super thin and be an idiot or the other way around with fat people

7 0

4 years ago

A lightbulb is installed. With probability 1/3 , it burns out immediately when it is first installed. With probability 2/3 , it

Andrej [43]

Answer:

1 time unit

Step-by-step explanation:

There is a 1 in 3 chance that the time until the bulb burns out is zero, and a 2 in 3 chance that the time is the average between 0 and 3 (since it is uniformly distributed). Therefore, the expected value for the time until it burns is:

$E(x) = \frac{1}{3}*0+\frac{2}{3} *\frac{0+3}{2}\\ E(X) = 1$

The expected value of the time until the lightbulb burns out is 1 time unit.

3 0

3 years ago

Give a solution to the inequality x>1.How many total solutions does it have?

kherson [118]

Answer:

Step-by-step explanation:

any number over 1 would work if the mouth is open its bigger if the mouth is closed its small

3 0

3 years ago