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2 years ago

Difference Between Bar Chart and Histogram

Mathematics

1 answer:

noname [10]2 years ago

5 0

Answer:

Histograms visualize quantitative data or numerical data, whereas bar charts display categorical variables

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I need this please help me

kherson [118]

Answer:

I attached a picture of the completed picture below.

The values given to you in the picture are shown in pink

Use those values to fill in the rest, which are shown in blue.

6 0

3 years ago

Jamie takes at random a counter from the bag and records the colour. Red : blue : green = 1:3:7 Jamie does this a number of time

Sonbull [250]

Answer: There are 249 times Jamie takes a counter from the bag.

Explanation:

Since we have given that

Ratio of colour of red to blue to green is 1:3:7.

Number of blue counters = 68

Let the total number of times Jamie does from the bag be x.

So, According to question,

$\frac{3}{11}\times x=68\\\\x=\frac{11}{3}\times 68\\\\x=249.33\\\\=249\ approx.$

Hence, there are 249 times Jamie takes a counter from the bag.

8 0

3 years ago

#6 I need help with that.

Alisiya [41]

Answer:

Answer is x= 15

Step-by-step explanation:

(3x+18)+(8x-3)=180

11x+15=180

11x=165

x=15

6 0

3 years ago

Read 2 more answers

Which of the following is the point and slope of the equation y - 11 = 3(x + 13)?

4vir4ik [10]

The answer is A.

The equation simplifies to y=3x+50.
So, C is already not an option.

Now we just plug in points to see if the point works for the equation.

A-11=3(-13)+50
11=-39+50

11=11

Thus, this point falls on the line of this equation and is a point.

So, the answer is A.

I hope this helps!

4 0

3 years ago

Read 2 more answers

What is the area of the following shape

Valentin [98]

Answer:

i think you multiply them i could be mistaken

4 0

2 years ago

Read 2 more answers