Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The inequality will like this....
because if it says at least 53 people buy food from the food truck that means it could be 53 people or more.
Now for the graph it will be the one with the closed circle and the arrow pointing to the right.
The line is supposed to resemble how many people buy food from the food truck.
So the meaning of the closed circle is that the 53 is included within the possiblities and the arrow would show how much could be there since it said at least 53 people so there could be more.
Answer:
The answer will the closed circle with an arrow to the right on the 53
Explanation:
The closed circle with the arrow pointing left means equal to or greater than blank
It is at least 53 people, meaning it could be 53, 54, 55, or more forever
For this case the generic equation of the line is given by:
y = mx + b
Where,
m: slope of the line
b: intersection with the y axis.
To graph a line it is necessary to know the values of m and b.
Answer:
y = mx + b
You need to know m and b to graph the function completely.
For this reason, someone would choose to use the y-intercept and the slope
True or False?
The statement is True. According to the Central Limit Theorem, in a sufficiently large random sample, the distribution of a random variable X, with mean μ and standard deviation σ, is a normal distribution with mean μ and standard deviation σ/sqrt(n).
1. The Central Limit Theorem states that the distribution of the sample means of a large sample size will approach a normal distribution, regardless of the original distribution of the population from which the sample is drawn.
2. For a sufficiently large sample size, the mean of the sample means will approach the population mean (μ) and the standard deviation of the sample means will approach the population standard deviation divided by the square root of the sample size (σ/sqrt(n)).
3. Therefore, in a sufficiently large random sample, the distribution of a random variable X, with mean μ and standard deviation σ, is a normal distribution with mean μ and standard deviation σ/sqrt(n).
This is the case because the Central Limit Theorem states that the distribution of sample means is approximately normal, regardless of the original distribution of the population from which the sample is drawn.
To know more about central limit theorem, refer here:
brainly.com/question/18403552#
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If A central angle has a measure of 2. 3 radians and the subtended arc length is 12 cm, then the radius of the circle is approximately 5.2 cm.
The formula relating the central angle, radius, and arc length of a circle is:
arc length = radius × central angle
We can use this formula to find the radius of the circle, given the central angle and arc length.
Substituting the given values, we get:
12 cm = r × 2.3 rad
Solving for r, we divide both sides by 2.3 rad:
r = 12 cm / 2.3 rad
Using a calculator, we get:
r ≈ 5.2174 cm
Rounding to the nearest tenth, we get:
r ≈ 5.2 cm
Learn more about radius here
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Answer:
A box-and-whisker plot shows the scores on a math exam for two classes.
Class A Class B
1) Minimum value 65 56
2) Lower quartile 66 79
3) Median 81 91
4) Upper quartile 89 94
5) Maximum value 95 100
First quartile also known as Lower quartile is the number below which lies the 25 percent of the bottom data.
Second quartile or Median divides the range in the middle and has 50 percent of the data below it.
Third quartile also known as upper quartile has 75 percent of the data below it and the top 25 percent of the data above it.
Interquartile Range = Upper quartile - Lower quartile,
For class A
Interquartile range = 89 -66 = 23
For class B
Interquartile range = 94 -79 = 15
The interquartile ranges tell you about the two classes that Class B has more consistent scores
(5,2)
5=x
y=2
5-3=2
hope that helps
{x | x R, x > -2}
{x | x R, x < -2}
{x | x R, x > 2}
{x | x R, x < 2}
Answer:
{x | x R, x < -2}
Step-by-step explanation:
Answer:
x is less than negative 2
Step-by-step explanation:
Using the properties of addition, we move the 7 over to the five, making it negative.
This makes negative 2 because we subtract 7 from 5.
Then, we can flip the equation to understand it better, making the x in the front.
This makes the final solution x is less than -2