How to find mean, variance and standard deviation of each data set of 4,6,7,7,5,1,2,3

Mathematics

1 answer:

Sholpan [36]2 years ago

8 0

Answer:

search it up

Step-by-step explanation:

add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

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<h3>What is function?</h3>

Function is an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

According to the question,

The given function is

$f(x) = -5|x + 1| + 3$