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2 years ago

The number of calls that the employees in a call center took on Wednesday were recorded and combined in the histogram below.

Mathematics

2 answers:

Vladimir79 [104]2 years ago

7 0

Answer:

The interquartile range is the best measure of variability.

The median is the best measure of center.

The data has one striking deviation.

Are your answer's hope this help's! sorry if it's wrong

bezimeni [28]2 years ago

5 0

B because the median is the best measure of center

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

Reduce the fraction 3×15×24 /16×20×6 no links or files

bagirrra123 [75]

Answer:

1 38888888889/50000000000

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2 years ago

A bicycle training wheel has a radius of 3 inches. The bicycle wheel has a radius of 10 inches. Approximately how much smaller,

zhuklara [117]

Answer:

$285.74\text{ inch}^2$

Step-by-step explanation:

GIVEN: A bicycle training wheel has a radius of $3\text{ inch}$ . The bicycle wheel has a radius of $10\text{ inch}$ .

TO FIND: Approximately how much smaller, in square inches, is the area of the training wheel than the area of the regular wheel.

SOLUTION:

radius of bicycle wheel $=10\text{ inch}$

area of bicycle wheel $=\pi r^2$

putting value,

area of bicycle wheel $=3.14\times10^2$

$=314\text{ inch}^2$

radius of bicycle training wheel $=3\text{ inch}$

area of bicycle training wheel $=\pi r^2$

putting value,

area of bicycle wheel $=3.14\times3^2$

$=28.26\text{ inch}^2$

difference in area of bicycle wheel and bicycle training wheel

$=\text{area of bicycle wheel}-\text{area of bicycle training wheel}$

$=314-28.26$

$=285.74\text{ inch}^2$

hence the training wheel is $285.74\text{ inch}^2$ smaller than regular wheel

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2 years ago