Answer:
Sample mean weight = 808080 grams
Step-by-step explanation:
The number of samples, n = 161616
The mean weight, 
Standard deviation, 
The sample mean weight, 
= Mean weight, 
Since 
Sample mean weight, 
1. false because the GCF of 101 and 102 is 1 whereas the GCF of 33 and 99 is 33.
2. idk
3. false because the GCF of 1 and 2 is 1
Just look at the percentages and make them into fractions. You can think about it like money. 50 cents is half of a dollar, so %50 is 1/2. for the decimals, you just take the percent and put a decimal point in front of the answer, so 28% is .28, 50% is .50, 18% is .18. For fraction to decimals, you could just put 1 divided by 4 into a calculator and it will tell you .25, which is the decimal, and 25 cents is one fourth of a dollar, so it works out.
Hope this helps! Let me know if you have any more questions!
Vertex<span> typically means a corner or a point where lines meet for an example i guess you can say squares have four corners, each is called </span>a vertex<span>. The plural form of </span>vertex<span> is </span>vertices<span>.</span>
