The first to simplify the expression would be C. Distributive
Given:
<span>random sample of 520 adults
mean was 150
standard deviation was 4.5.
reported with a 95% confidence level, and the confidence interval for the study was 150 ± 0.39.
The range of </span><span>values that shows the confidence interval for the study is </span><span>149.61 to 150.39
150 + 0.39 = 150.39
150 - 0.39 = 149.61</span>
Answer:
you have a 50/50 chance of the right answer and im guessing false
Now, 6 months is not even a year, since there are 12 months in a year, then 6 months is really just 6/12 of a year, or just 1/2, then,
Answer:
the answer is 1254739
Step-by-step explanation:
you add 1244 and 727 together and thats how you get the correct answer