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3 years ago

Which dot plot has more than one mode?

Mathematics

2 answers:

fgiga [73]3 years ago

7 0

Answer:

The dot plot representing the calico crayfish has more than one mode.

Step-by-step explanation:

We know that mode of the data is the value corresponding to the highest frequencies.

or we may say the mode of a data set is the number that occurs most frequently.

Clearly from the dot plot we could see that the data representing the calico crayfish have two quantities with four dots ( one is when number of calico crayfish are 5 and the other when number of calico crayfish are 8)

Also by making a frequency table we may check it as:

Number of calico crayfish frequency

1 1

2 0

3 1

4 3

5 4

6 1

7 2

8 4

9 0

10 2

pochemuha3 years ago

6 0

Answer: the answer is : calico crayfish

Step-by-step explanation:

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(Multiple Choice Worth 4 points)

fgiga [73]

Rectangle A
P = 2l + 2w
P = 2(3x + 2) + 2(2x - 1)
P = 2(3x) + 2(2) + 2(2x) - 2(1)
P = 6x + 4 + 4x - 2
P = 6x + 4x + 4 - 2
P = 10x + 2

Rectangle B
P = 2l + 2w
P = 2(x + 5) + 2(5x - 1)
P = 2(x) + 2(5) + 2(5x) - 2(1)
P = 2x + 10 + 10x - 2
P = 2x + 10x + 10 - 2
P = 12x + 8

Rectangle B - Rectangle A
(12x + 8) - (10x + 2)
12x - 10x + 8 - 2
2x + 6

The correct answer is B.

5 0

3 years ago

Please help! I'm getting timed.

Molodets [167]

Hi there! The answer is A.

$t = 2(s + 2)$
To get a proper idea of the type of function this formula represents we work out the parenthesis.

Working out the parenthesis can for instance be done using rainbow technique.
$t = 2s + 4$

We can now see sinilarities between this function an the general function of a line in slope intercept form
$y = mx + n$

The function t therefore describes a line with slope 2 and y-intercept 4. Therefore the answer is A.

3 0

3 years ago

.I need some help ‍♂️

Gwar [14]

m<ACB = 65°

m<BCD and m<ACB are supplementary

Sum of supplementary angles = 180

m<BCD = 180 - 65

m<BCD = 115

Answer

A. 115

5 0

4 years ago

Please answer these questions in the image ( click image to see fully )

drek231 [11]

9) x= -7

10) x= 10

11) x= 5

12) x= 6

13) x= 4

14) x= -9

15) x= 3

16) x= 9

sorry it took so long! hope this helps!! :)

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3 years ago

What is the output when the input is 24.5? A.85.75 B.28 C.49 D.28 E.27.5

olga55 [171]

It is None of them So be smart thank you

4 0

4 years ago

Read 2 more answers