3 years ago

What are the range and interquartile range of this set of data?

Mathematics

1 answer:

juin [17]3 years ago

3 0

Answer:

Range= 25 IQR=14

Step-by-step explanation:

Q3-Q1=IQR

You might be interested in

HURRY WILL MARK BRAINLIEST

NNADVOKAT [17]

Answer:

Step-by-step explanation:

A parabola opening up will have a positive value for the a value in ax^2+bx+c form. Also, the larger the absolute value of the a value, the more narrow the parabola will appear.

Hope this helps!

4 0

3 years ago

Read 2 more answers

Solve 8 = 22x − 1. 2 3 4 8

svetlana [45]

None of those answers work. The correct answer should be (9/22).

3 0

3 years ago

Read 2 more answers

At the moment a hot cake is put in a cooler, the difference between the cake's and the cooler's temperatures is 50\degree50°50,

Len [333]

Answer:

$D(t)=50\cdot (0.8)^{t}$

Step-by-step explanation:

The equation for exponential decay function is given as:

$D(t)=a(1-r)^{t}$

where:

D(t)= difference in temperature t=time

r=rate of change

a =initial value of the temperature

From the given problem:

Initial Temperature,a=50°C

Rate of Decay,r= $\frac{1}{5}$

Therefore the function for the difference in temperature is given as:

$D(t)=50(1-\frac{1}{5})^{t}$

$D(t)=50\cdot (\frac{4}{5})^{t}$

We can convert $\frac{4}{5}$ to decimal and write the function as:

$D(t)=50\cdot (0.8)^{t}$

7 0

3 years ago

Read 2 more answers

Min and Jessica collected 60 plastic bottles. They divided the plastic bottles evenly between them and sold the bottles to a rec

saveliy_v [14]

Step-by-step explanation:

60/2=30

30x10= three dollars

n=60/2 x 10n

5 0

3 years ago

What is the volume of the prism? ____ cm^3

Hitman42 [59]

Volume=cross sectional area *length, (12*6)/2 *9=324cm^3

7 0

3 years ago