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const2013 [10]
3 years ago
5

What does a z-score of -1.3 mean?​

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
7 0

Answer:

A Z-score is a numerical measurement that describes a value's relationship to the mean of a group of values. Z-score is measured in terms of standard deviations from the mean. ... A Z-score of 1.0 would indicate a value that is one standard deviation from the mean

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Which is true about the domain and range of a function in the form f(x) = m√x, where m is a real number greater
sveticcg [70]

There is an infinite number of values that are in both the domain and range.

<h3>Define domain and range.</h3>

The range of values that we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's range is the collection of values it can take as input. After we enter an x value, the function outputs this sequence of values. The collection of all potential inputs for a function is its domain.

Given Data

Range of a function in the form f(x) = m√x, where m is a real number greater than 0

There is an infinite number of values that are in both the domain and range.

The range of a function always has an unlimited number of values when the domain of the function does. The claim is untrue because more than one input and output might have been matched.

To learn more about domain and range, visit:

brainly.com/question/28135761

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6 0
1 year ago
What is 5/6 of 15 in simplest form.
aksik [14]

12  1/2 because you do 5/6 x 15/1 which 6/3 equals 2 and 15/3 equals 5 so you do 5/2 x 5/1

6 0
3 years ago
I don’t get it (show work)!!
Mashcka [7]

Answer:

8r+8t

Step-by-step explanation:

Add Like Terms

Hope This Helps!  Have A Nice Day!!

7 0
3 years ago
Read 2 more answers
Anyone have a answer for this?
LiRa [457]

Answer:

36.1 meters

Step-by-step explanation:

Since this is a rectangle, the parallel sides are equal to each other, meaning we technically already know all the side lengths.

I'll choose to look at the bottom triangle in this case

30 is already there, and the other leg should be 20. Knowing this, we can plug these into the pythagorean theorem.

20 is A, 30 is B, and the missing side is C

a^{2} + b^{2} = c^{2}\\20^{2}  + 30^{2} = c^{2} \\400 + 900 = 1300 \\\sqrt{1300} = 36.06\\

C, the missing side to the nearest tenth is 36.1 meters

7 0
3 years ago
almonds cost 3.49$ per pound. a bag of almonds cost 6.95$. to the nearest whole pound, about how many pounds of almonds are in t
ololo11 [35]
There are ~2 lbs in the bag
3 0
3 years ago
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