Answer:
7 1/3
Step-by-step explanation:
Answer:
welcome
Step-by-step explanation:
It can be deduced that the probability of having 4 or more correct guesses will be 0.0296.
<h3>How to calculate the probability</h3>
From the given information, the null hypothesis is p = 1/7 and the alternate hypothesis is p>1/7. In this case, the mind reader gets a 4 out of 9 chances.
In order to test the hypothesis, simulations for 10000 cases were run with a probability of the correct answer being 1/7.
In this case, the p-value is the probability of correct answers that are greater than 4, assuming the null hypothesis is true. Here the p-value is 0.0296.
Also, the significance level to reject the hypothesis is less than 0.01. Since p > 0.01, we then fail to reject the hypothesis. Therefore the null hypothesis stands and Joao is not a mind reader.
Learn more about probability on:
brainly.com/question/24756209
Answer:
if you need these worked out lmk hope this helps :)
Step-by-step explanation:
1.) infinite solutions
2.) infinite solutions
3.) x = .36923..
4.) no real solution
5.) no real solution
6.) x = 5
Answer:
1. 11255
2. 13:44
3. 14 and 10
4. 213 and 497
5. AC=AB×BC
BD=BC×CD
But I am not able to find A:B:C:D.
I am not doing the whole thing that's way too much
Step-by-step explanation:
