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3 years ago

5

Dr. Oguz counted the number of cubs in 10 tiger cub litters and then arranged the numbers from smallest to largest. The numbers

of cubs in each litter were 1, 1, 2, 2, 3, 3, 3, 4, 5, and 6. The mean of these measurements is 3
What is the mean absolute deviation?

1 answer:

Elena-2011 [213]3 years ago

3 0

The mean absolute deviation (MAD) is 1.2

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Find the distance between the two points S (-5,-2) and T (-3,4).

icang [17]

Answer:

$d =2 \sqrt{10}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

<u>Algebra II</u>

Distance Formula: $d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

<u>Step 1: Define</u>

S (-5, -2)

T (-3, 4)

<u>Step 2: Find distance </u><em><u>d</u></em>

Substitute: $d = \sqrt{(-3+5)^2+(4+2)^2}$
Add: $d = \sqrt{(2)^2+(6)^2}$
Evaluate: $d = \sqrt{4+36}$
Add: $d = \sqrt{40}$
Simplify: $d =2 \sqrt{10}$

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2 years ago

Brooke and Kaden each sold 15 boxes of cookies for $2.25 per box. How much

Sphinxa [80]

Answer:

They sold 67.50 in total

Step-by-step explanation:

If each of them sold 15 boxes for 2.25 then both of them got 33.75 each then you add it and that gives you 67.50

8 0

2 years ago

In the calculations shown, what will the units of the final answer be?

vazorg [7]

Answer: miles over hour

Step-by-step explanation:

just cuz

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2 years ago

Janie receives an allowance of $3 per week. in addition, she can earn $2 for each chore she does. this week, she wants to earn e

Elena-2011 [213]

Let

c-------> the number of chores

we know that

$3+2c \geq 13$ --------> inequality

Solve for c

$3+2c \geq 13\\2c \geq 13-3\\ 2c\geq10 \\ c\geq5$

therefore

<u>the answer is</u>

The minimum number of chores that Janie must do is $5\ chores$

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2 years ago

Read 2 more answers

-10x^2-4x+2=0 real number solutions

s344n2d4d5 [400]

Answer:

2 real solutions

Step-by-step explanation:

a=-10, b=-4, c=2

(-4)^2-4x(-10)x2=96

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2 years ago