Well, simply you can do on the calculator and get the answer.
The answer is: 275.0854413 :)
Have a wonderful day!
Answer:
4 mm
Step-by-step explanation:
= 4
So, the answer is 4 mm.
<h2><u><em>
Please mark as Brainliest!!!</em></u></h2>
Answer:
Step-by-step explanation:
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<u>hope it helps...</u>
<u>have a great day!!</u>
Answer:
nonagon
Step-by-step explanation:
The correct name for a 9-sided polygon is <u>nonagon</u><u>.</u>
Answer:
(B) The correct interpretation of this interval is that 90% of the students in the population should have their scores improve by between 72.3 and 91.4 points.
Step-by-step explanation:
Confidence interval is the range the true values fall in under a given <em>confidence level</em>.
Confidence level states the probability that a random chosen sample performs the surveyed characteristic in the range of confidence interval. Thus,
90% confidence interval means that there is 90% probability that the statistic (in this case SAT score improvement) of a member of the population falls in the confidence interval.
