2 years ago

What is the interquartile range for this data? 120, 140, 160, 180, 200, 220, 240

1 answer:

6 0

Step-by-step explanation:

The data is already in ascending order.

The lower half of the data (120, 140, 160)

has the median 140.

180 is the median of the entire data.

The upper half of the data (200, 220, 240)

has the median 220.

Interquartile Range = 220 - 140 = 80.

You might be interested in

iVinArrow [24]

They'll save 720 every month

7 0

2 years ago

Vitek1552 [10]

Answer:

It is an improper fraction.

Step-by-step explanation:

With fractions, if the numerator is equal to or grater than the denominator, the fraction is considered an improper fraction.

6 0

2 years ago

dlinn [17]

The answer is -(3x+1)(x+5)

6 0

2 years ago

borishaifa [10]

X/3-10=12
x/3=-2
x=-6

p/5+10=14
p/5=4
p=20

8 0

2 years ago

Alla [95]

Answer:

Step-by-step explanation:

7 0

2 years ago