Answer:
well...
Step-by-step explanation:
Im to lazy to try and figure it out sorry
Answer:
Step-by-step explanation:
To be able to draw a conclusion from the data given, lets find out the p value using the t score and this will be used to make a conclusion.
If the p value is less than 0.05 then, we will reject the null but if otherwise we will fail to reject the null.
Using a p value calculator with a t score of 2.83, significance level 0.05 and the test is a two tailed test, the p value is 0.004655 which is less than 0.05 and the result is significant.
This we will reject the null hypothesis H0:p∗=1/2 for this data set.
12/15 = 400/500
500 people took the survey.
Answer:
2369
Step-by-step explanation:
The median is the middle number
= 36
