3 years ago

How do you determine the range and median of a Box And Whisker Plot??

1 answer:

6 0

The median ( Q2 ) divides the data set into two parts, the upper set and the lower set. The lower quartile ( Q1 ) is the median of the lower half, and the upper quartile ( Q3 ) is the median of the upper half. Example: Find Q1 , Q2 , and Q3 for the following data set, and draw a box-and-whisker plot.

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ok so im doing a math quiz and i need to turn it in before 2:40 can you tell me the answer |-3-x|-2=5

devlian [24]

Answer:

X1 =-10, X2= 4

Step-by-step explanation:

|-3-x|-2=5

|-3-x|=5+2

|-3-x|= 7

-3-x=7

-4-x=-7

Then slove for X

8 0

3 years ago

If Judy completes a puzzle by herself, it takes her 3 hours. Working with Sal, it only takes them 2 hours.What is the missing va

aliina [53]

Answer:

It means the Judy's rate to complete the puzzle is $\frac{1}{3}.$

Step-by-step explanation:

If Judy completes a puzzle by herself, it takes her 3 hours.

Working with Sal, it only takes them 2 hours

We have been given the rates of time taken by Judy and Sal to complete a puzzle.

We can see from our given table that Sal's rate is r. We are told that Judy completes a puzzle by herself, it takes her 3 hours. working with Sal, it only takes them 2 hours.

It is given that Judy completes a puzzle by herself, it takes her 3 hours.

so part of puzzle completed by Judy in one hour would be $\frac{1}{3}$