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3 years ago

A coin is flipped 10 times. The coin lands on HEADS 7 times. Write the values fraction and percent form.

Mathematics

1 answer:

erastovalidia [21]3 years ago

3 0

Answer:

There is a 1/2 chance that it would land on heads.

7/10.

7/10 = .7

70%

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A random sample of 100 people was taken. Eighty of the people in the sample favored Candidate A. We are interested in determinin

stepan [7]

Answer:80 percent

Step-by-step explanation:

From the question, the total number of sample is 100 that is hundred(100) people . Eighty (80) people from the sample are in favour of candidate A.

Therefore, the mean statistic is one(1), that is, 0.8+0.05+1.15+2.00= 1.

So, total number from the hundred people supporting Candidate A divided by the total number of sample of the population multiply by a 100 percent;

= 80/100 × 100= 80%.

80% which is greater than 75%

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3 years ago

Make 11/3 into a mixed number

kompoz [17]

Answer:

3-2/3

Step-by-step explanation:

Ask yourself how many times does this go into that.

3 goes into 11 evenly 3 times thus leaving 2 left over

Your denominator remains the same.

3-2/3

You can then check your answer 3 x 3 = 9 + 2 = 11

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4 years ago

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Elliot wants to open a checking account. He researched checking accounts at different banks near his house. List at least five b

QveST [7]

Answer:

Cash

Coin

Timber

Iron

Cotton

Step-by-step explanation:

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4 years ago

Three machines are used to produce nails. the table displays the total number of nails produced by the three machines over diffe

mamaluj [8]

Answer:

Step-by-step explanation

they answer would be a whole number because you are multiplying by one thousand

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3 years ago

1. Which relation is a function?

Amiraneli [1.4K]

Answer:

1. (0, 4), (-4, 2), (7, 1), (-8, 2)

2. (2, 4), (-3, 2), (9, 1), (-7, 2)

Step-by-step explanation:

1. Since there is 1 value of y for every value of x in (0, 4), (-4, 2), (7, 1), (-8, 2) this relation is a function.

2. Since there is 1 value of y for every value of x in (2, 4), (-3, 2), (9, 1), (-7, 2) this relation is a function.

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3 years ago

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