Answer:
0.497
Step-by-step explanation:
Using the binomial probability formula :
P(x =x) = nCx * p^x * (1 - p)^(n - x)
From the question :
n = 6 ; x = 3 ; p = 0.42
P(x = 3) +... P(x = 6)
P(x = 3) = 6C3 * 0.42^3 * (1 - 0.42)^(6-3)
P(x = 3) = 20 * 0.074088 * 0.195112
P(x = 3) = 0.28910915712
Then find p(x = 4).. + p(x = 6)
Using a calculator :
P(X >= x) = 0.497
Let's plug the values and see which couple satisfy the equation: since
, if we plug the values from the first option
we have

which is correct.
If we plug the values from the second option
we have

which is not correct
If we plug the values from the third option
we have

which is not correct
If we plug the values from the fourth option
we have

which is not correct
So, the answer is the first one.
Answer:
In my points of view brand D should <em><u>elimininate.In</u></em><em><u> </u></em> table have show the brand of D.If I am wrong I am sorry for talking 5pbt
No, The resulting prediction would be more or less reliable than your original one.
Importance:
Prediction is a forecast or a prophecy. An example of a prediction is a psychic telling a couple they will have a child soon, before they know the woman is pregnant. A statement of what will happen in the future.
Predictions provide a reference point for the scientist. If predictions are confirmed, the scientist has supported the hypothesis. If the predictions are not supported, the hypothesis is falsified. Either way, the scientist has increased knowledge of the process being studied.
Learn more about Resulting Prediction on:
brainly.com/question/19267918
#SPJ4
Answer:
3
Step-by-step explanation: