Its A because if you use 9 cms, and times or divide you will get thoes, its all about converting.
Answer:
D
Step-by-step explanation:
They both share a line/arm, and have the same vertex meaning they are exactly side by side like very close.
Step-by-step explanation:
33+22+90=145
180-145=35
x=180-35
<u>x=</u><u>1</u><u>4</u><u>5</u>
Answer:
lmmklm;m
Step-by-step explanation:
kmklk'llkkk
The sample statistic which we use to estimate population parameter is called point estimate. Because we use single sample statistic to make estimate about population parameter . It gives particular single value which we can use as estimate of population parameter, hence it is called point estimate.
Ex: Suppose we have population mean and we use sample mean to find estimate population mean. Then Population mean is called parameter, sample mean is statistic. And as we have used sample mean as estimate of population mean , sample mean is called as point estimate.