Cubed means an exponent of 2. true or false
1 answer:
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Answer:
E. Approximately normal with standard deviation less than 0.7 sibling
Step-by-step explanation:
To solve this question, we use the Central Limit theorem.
Central Limit Theorem
The Central Limit Theorem estabilishes that, for a random variable X, with mean and standard deviation
, a large sample size can be approximated to a normal distribution with mean
and standard deviation
In this problem, we have that:
Skewed right distribution, with
Sampling distribution of the sample mean for samples of size 100
By the Central Limit Theorem, they will be approximately normal, with mean , and standard deviation
So the correct answer is:
E. Approximately normal with standard deviation less than 0.7 sibling
Slope-intercept form of an equation is y = mx + b, where <em>m </em>is the slope and <em>b </em>is the y-intercept.
To put this equation in the form of y = mx + b, we have to isolate the y. Here's how:
In slope-intercept form, the equation is y = -2x + 12.
Hope this helps!
To put this equation in the form of y = mx + b, we have to isolate the y. Here's how:
In slope-intercept form, the equation is y = -2x + 12.
Hope this helps!