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dlinn [17]
3 years ago
11

a pine tree that is 140 feet tall is added to the sample. how will this outlier affect the shape of the box plot?

Mathematics
2 answers:
enot [183]3 years ago
4 0

Answer:

D. The new box plot will be positively skewed.

Step-by-step explanation:

We have been given a box plot which represents the the heights (in feet) of a sample of pine trees.

We are asked to determine that affect of adding a pine tree that is 140 feet tall to the sample.

We can see from our box plot that the tallest pine tree is 75 feet and 140 is approximately 2 times greater than 75.

After adding the a tree that is 140 feet tall, the maximum height will be 140 and our right whisker will be at point 140.

Since we know that for a positive skewed data, the tail of the distribution is longer on the right hand side.

As 140 is a extreme positive outlier for our given data set, therefore, after adding a tree that is 140 feet tall our box plot will be positively skewed and option D is the correct choice.

Alex3 years ago
3 0

Answer:

D. The new box plot will be positively skewed.

Step-by-step explanation:

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3 years ago
With the baby in his arms, Mr. Greer weighed 180 pounds. Without the baby, he weighed 165 1/2 pounds. How much did the baby weig
topjm [15]

Answer:

14.5 Pounds

Step-by-step explanation:

Subtracting 165.5 lb from 180 lb gives you 14.5 lb

4 0
3 years ago
Please help, you don’t have to show any work just give me the answers!
choli [55]
13. r= 16
14. r= 12
15. n= 12
16. k= 0
17. b= -9
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7 0
3 years ago
A fair coin is tossed three times and is tails each time. What is the probability that the next toss will be
Sergio [31]

The probability that the next toss will be heads is 1/8.

<h3>What is probability?</h3>

The likelihood of an event occurring is described by probability. We frequently have to make forecasts about the future in real life. We may or may not be aware of the outcome of an event. When this happens, we declare that there is a chance the event will take place.

Using the probability formula, one can determine the likelihood of an event by dividing the favorable number of possibilities by the total number of options. Since the favorable number of outcomes can never be greater than the entire number of outcomes, the probability of an event happening can range from 0 to 1.

Probability of getting two tails and next heads in three tosses is,

=1/2*1/2*1/2

=1/8

Learn more about probability here:

brainly.com/question/24756209

#SPJ1

4 0
2 years ago
Zack looks at the clock and sees the handle have made a 150 degrees angleHe realizes he has 2 hours before basketball practice s
wolverine [178]

AnswerMove

150

150

to the left of

a

a

.

150

a

,

2

h

o

u

r

s

Step-by-step explanation:

4 0
3 years ago
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