??????????????????????????????????????????
Answer:
1. Yes
2. No
Step-by-step explanation:
You can have a case such as 26,30,30,30,30 and another case : of 4,40,40,32,8 satisfying the 2 statements at the same time but in the 2nd case, the average that is less than 28.
From the given statements combined together, to get e-a=4. So once you get this information, you can have a big range of values that may or may not have average >28.
Answer:
d) 0.0132
Step-by-step explanation:
In a sample of size n, with proportion p, the standard error of the proportion is:
In this problem, we have that:
So
So the correct answer is:
d) 0.0132
Answer:
2+2=4 and 3+1=4
Step-by-step explanation:
Hope this Helps! :)
Answer:
Cathy bought a bicycle in Washington, where the sales tax rate was 6.5% of the purchase price. What was (a) the sales tax and (b) the total cost of a bicycle if the purchase price of the bicycle was $392?
