Answer:
Step-by-step explanation:
Distance Covered by Horse:
Distance covered by Car:
Answer:
C.
x > 22
Step-by-step explanation:
Deena has already taken 126 calls
She takes 7 calls per hour ( think slope)
y = mx+b
y = 7x+126
She needs to take at least 280 calls. So what she does must be greater than 280
280 <7x+126
We need to isolate x. The first step is to subtract 126 from each side
280-126 < 7x + 126 -126
154 < 7x
Next, we divide by 7 on each side
154/7 < 7x/7
22 < x
Hey diddle diddle the medians in the middle. you add and subtract for the mean. the mode is the one that appears the most, and the range is the difference between.
In scientific notation, you must move the "invisible decimal point" until there is a one-digit number, sometimes followed by a decimal of more numbers. Then, how ever many digits you had to move it is the exponent to the number 10.
Example:
1200.
120.0
12.00
1.200
Since the decimal had to move 3 places, the scientific notation of this is:
1.2 • 10^3
In this question, the decimal must move 9 places left before resulting in 1.322.
So the answer, in scientific notation, is 1.322 • 10^9.
Using the Central Limit Theorem, the standard error for the distribution of 559 restaurants is given by:
s = 0.0398.
<h3>What does the Central Limit Theorem state?</h3>
The Central Limit Theorem states that for a population with standard deviation 
and sample size n, the standard error is given by:
For this problem, the parameters are given as follows:
Hence:
s = 2.94/sqrt(559) = 0.0398.
The standard error for the distribution of 559 restaurants is given by:
s = 0.0398.
More can be learned about the Central Limit Theorem at brainly.com/question/16695444
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