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zvonat [6]
2 years ago
9

An insurance company has provided you with a sample of paid claims. The sample includes the following claims: 192, 113, 200, 287

, and 225. What are the mean and the variance respectively of this sample rounded to nearest whole number?
Review Later
203, 63
203, 3942
210, 63
210, 3942
Mathematics
1 answer:
Gennadij [26K]2 years ago
8 0

The required value of mean and variance is 203 and 3942 respectively.
Hence option B is correct.

The sample includes the following claims: 192, 113, 200, 287, and 225.

<h3>What is Statistic?</h3>

The statistic is the study of mathematics which deal with relations between comprehensive data.

Mean(x) = 192+113+200+287+225/5
x = 203

variance =\frac{\sum(x-x_i)^2}{n^2-1}

=summation of squared value/n^2−1

=15769/25−1

=15769/24

=3942

Thus, the required value of mean and variance is 203 and 3942 respectively.

Learn more about Statistics here:

brainly.com/question/23091366

#SPJ128000544

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