To find the interquartile range (IQR), first find the median (middle value) of the lower and upper half of the data. These values are quartile 1 (Q1) and quartile 3 (Q3). The IQR is the difference between Q3 and Q1.

Step-by-step explanation:

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3 0

2 years ago

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Which expression is equivalent to -18a^-2b^5/-12a^-4b^-6

crimeas [40]

Answer:

c. 3a^2b^11/2

Step-by-step explanation:

The applicable rule of exponents is ...

(a^b)/(a^c) = a^(b-c)

$\dfrac{-18a^{-2}b^5}{-12a^{-4}b^{-6}}=\dfrac{-18}{-12}a^{-2-(-4)}b^{5-(-6)}=\boxed{\dfrac{3a^2b^{11}}{2}}$

3 0

2 years ago

Whats 4.51 x 3.40 please answer!!!!!!!!!!!!!!!!¡!

svet-max [94.6K]

15.334 is the answer hope this helps

3 0

3 years ago

tara has a large box of dog treats that weighs 6.6 pounds. she uses the large box of dog treats to make smaller bags, each conta

storchak [24]

Answer:

Step-by-step explanation:

6.6/0.6 = 66/6 = 11

3 0

2 years ago