Suppose p(e) = 57⁄100 , p(fc ) = 7⁄20 , and p(f ∩ ec ) = 31⁄100. find p(e ∪ f).

Probabilities are used to determine the chances of an event.

The value of P(e u f) is 22/25.

The given parameters are:

First, we calculate P(f).

Using the complement rule, we have:

Also, we have:

This gives:

So, we have:

So, we have:

This gives

Take LCM

Simplify

Hence, the value of P(e u f) is 22/25.

Read more about probabilities at:

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hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

the answer is: the length is 5/6 yards.

give me a or a 5 star rating if this is correct!

step-by-step explanation: