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4 years ago

15

What visualization should be used to show how many observations of a certain value have been made?

1 answer:

Levart [38]4 years ago

6 0

<span>A bar graph or pie chart would be good visualization method to demonstrate how many observations of a certain value have been made. The bar graph and pie chart would also provide slightly different perspectives on the proportion of observed values recorded.</span>

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You take out a 60-day loan for $5000. At the end of the loan, you owe $73.97 in interest. What is the annual percentage rate? Ro

gulaghasi [49]

The PERCENTAGE ANNUAL RATE is 9.0% to the nearest tenth using the SIMPLE INTEREST FORMULA

The question is related to a SIMPLE INTEREST problem:

Loan period = 60 days

using 365 days a year ;

converting to years , 60 days = (60 / 365) years

interest on loan = 73.97

principal = 5000

Using the formula:

interest = (principal * rate * time)

73.79 = (5000 * rate * (60/365)

Rate = 73.79/(5000 * (60/365)) =8.977%

rate = 9%

Therefore, PERCENTAGE ANNUAL RATE is 9.0%

8 0

3 years ago

Lcm of 1,2,12,30,84,165

cricket20 [7]

Answer:

$LCM(1,2,12,30,84,165)=2^2*3*5*7*11*1=4620$

Step-by-step explanation:

To find the LCM of 1,2,12,30,84,165 you must first find the prime factors of 12,30,84 and 165

12| 2 30| 2 84| 2 165| 3

6 | 2 15 | 3 42| 2 55 | 5

3 | 3 5 | 5 21 | 3 11 | 11

1 1 7 | 7 1

1

$12=2^2*3$ $30=2*3*5$ $84=2^2*3*7$ $165=3*5*11$

Now we look for common and uncommon factors with their greatest exponent

LCM(1,2,12,30,84,165)

Common factors with their greatest exponent: $2^2*3*5$

Uncommon factors with their greatest exponent: $7*11*1$

$LCM(1,2,12,30,84,165)=2^2*3*5*7*11*1=4620$

3 0

4 years ago

What is the answer to this problem that I am working on but I can't figure it out and demonstrate to me how it is done 8 1/4 *6

Irina-Kira [14]

Answer:

55

Step-by-step explanation:

make each mixed number an improper fraction:

8 1/4 = 33/4 6 2/3 = 20/3

then multiply these two improper fractions:

660/12

and lastly simplify!!

ANSWER: 55

7 0

4 years ago

Read 2 more answers

Which statement is not one of the five essential parts needed to construct a good proof? a. Develop a system of inductive reason

liubo4ka [24]

Dont you need deductive reasoning for a proof? im not really sure though.

4 0

3 years ago

How long would it take for a car to travel a distance of 200 kilometers if it is traveling at a speed of 55 km/hr? *

VashaNatasha [74]

Answer:

3.63 i think

Step-by-step explanation:

7 0

4 years ago