X≈2.48207399,<span>−<span>2.14874066</span></span>
Answer:
729
Step-by-step explanation:
u can not simplefly it doyyyyyyyyyy
Answer:
Step-by-step explanation: a confidence interval is a range that shows how precise the measurement is. if a statistician decides to construct using 90 percent C I over a 95% C I, it tells you that you have 10% chance of being wrong rather than 5% chance of being wrong while using the 95%. Also a 90 percent confidence interval would be narrower than a 95 percent confidence interval
