30 POINTS
1 answer:
Using the Central Limit Theorem, it is found that the correct option is:
- B) The random sample of 15 meerkats should be close to 5.2 years-old.
The <em>Central Limit Theorem</em> states that taking a sample of size n for a population of mean , the sample means are going to be close to
.
- The larger the value of n, the closer the sample mean should be to
In the context of this problem, the sample mean should be close to 5.2 years old, and the correct option is B.
For more on the Central Limit Theorem, you can check brainly.com/question/25581475
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The given equation has a slope of -3. We know this because it is in slope-intercept form y = mx + b ...y = (slope)x + (y-intercept).
so taking the slope -3...the opposite signed reciprocal would be +
Now we have a slope and a point... we can use them to find the b (y-intercept)
x = 4, y = 3, and m =
Using the common denominator fraction for 3, we subtract 4/3 from both sides
plug the values for m and b into the slope intercept form