Answer: D) Increase the sample size and decrease the confidence level.
Step-by-step explanation:
A reduced interval width means that the data is more accurate. This can only be achieved if the sample size is increased because a larger sample size is able to capture more of the characteristics of the variables being tested.
A smaller confidence interval will also lead to a reduced interval width because it means that the chances of the prediction being correct have increased.
Answer:
first one my dear friend!
Step-by-step explanation:
can I get brainliest?? ;P
Answer:
a(x)= 3mx+4
Step-by-step explanation:
have a lovely day <3
Answer:
hi
Step-by-step explanation: first you type h then you type i then it makes hi
Answer:
26 miles
Step-by-step explanation:
use pythagorean theorem to find that from post office to stevie's is 10 miles long( 6^2 + 8^2=100, and the square root of 100 is 10) then add the total distence together and get 8+8+10=26