Answer:
$40
Step-by-step explanation:
12 ÷ 3 = 4
4 × 10 = 40
So, the answer is $40.
<h2><u><em>
Please mark as Brainliest!!!</em></u></h2>
Answer:
10
Step-by-step explanation:
pls mark me as brainliest :))
Domain is the set of input values whilst range is the set of output values. i think 3x is your domain and -3 +1 is your domain
Answer:
Is unbiased estimator
Step-by-step explanation:
In statistics, Numerical characteristics derived from population data is referred to as parameter, while those derived from the sample data are called statistic. When a sample is drawn from a particular population, the statistic of such sample could be used as either a point or interval estimate of the population. However, the estimator derived from the sample in most cases isn't equal to the exact parameter value. When this happens, that is, when population parameter equals the estimate of the sample statistic, then we have an unbiased estimator.
