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3 years ago

Help please I know what mean absolute deviation is I don’t know what it does tho

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

7 0

Answer:

The average number of Tv's sold was higher at store A than at store B

Step-by-step explanation:

You don't have to solve anything. They already gave you the mean/average. They just want to know who sold the most, so in this case you would just see who has the higher number, and see what answer matches.

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Please help, I need help.<br><br>I don't understand.

Lana71 [14]

Find slope of both

(11,2)
(22,4)

$\\ \tt\hookrightarrow m=\dfrac{4-2}{22-11}=\dfrac{2}{11}=1.8$

(0,0)
(5,1)

$\\ \tt\hookrightarrow m=\dfrac{1-0}{5-0}=\dfrac{1}{5}=0.2$

Option C is correct

7 0

2 years ago

Match the statements in the table with the words/phrases contained in the word bank<br> Word Bank:

kykrilka [37]

Answer:

Circumcenter Incenter Centroid

Formed by intersection of Perp. Bisectors Angle bisectors Medians

Type of circle Circumscribed Inscribed No circle

Special property Equidistant from Equidistant from Center of mass

vertices Sides

6 0

3 years ago

A college bookstore charges $60 for a yearly membership. The first book is free with membership and any book after that costs $7

brilliants [131]

Answer:

The equation representing Total money spend being as a member is $m = 60+7.6(b-1)$

Step-by-step explanation:

Given:

Memberships charges = $60

Cost of 1 book = $7.60

Let number of books be 'b'.

We need to find Total money 'm' spend yearly on buying books after becoming member.

Now we know that 1 book is free for a member.

Total money spend 'm' will be equal to Sum Memberships charges and Cost of 1 book multiplied by number of books bought yearly minus 1.

Framing in equation form we get;

$m = 60+7.6(b-1)$

Hence The equation representing Total money spend being as a member is $m = 60+7.6(b-1)$

5 0

3 years ago

How much do you pay for the house in total in the above example? Assume you will only be paying PMI for the first 2 years of the

Nataliya [291]

Answer:

start with your current mortgage balance. For a new mortgage, subtract your down payment from the home price. Calculate the LTV. Divide the loan amount by the property value.

Step-by-step explanation:

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2 years ago

Evaluate f(x - 2) when f(x) = 4x² - 4x – 2

ivann1987 [24]

Answer:

Step-by-step explanation:

8 0

3 years ago