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3 years ago

WILL MARK BRAINLIEST!! Read and answer try ur best :)

Mathematics

2 answers:

4vir4ik [10]3 years ago

5 0

Answer:

It is 1.50

Step-by-step explanation:

Brilliant_brown [7]3 years ago

4 0

Answer:

Step-by-step explanation:

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Please help!! Question is in the picture!!

Debora [2.8K]

$\frac{17}{60}$ and $\frac{1}{4}$ are the experimental probabilities from the table.

Solution:

Total number of times spun the spinner = 60

Number of times getting 1 = 12

Number of times getting 2 = 17

Number of times getting 3 = 15

Number of times getting 4 = 16

Experimental probabilities from the table:

Probability of getting 1 = $\frac{12}{60}=\frac{1}{5}$

Probability of getting 2 = $\frac{17}{60}$

Probability of getting 3 = $\frac{15}{60}=\frac{1}{4}$

Probability of getting 4 = $\frac{16}{60}=\frac{4}{15}$

To determine which are the experimental probabilities from the table:

Option A: 15

This is not obtained above. So, it is not the experimental probability.

Option B: $\frac{17}{60}$

This is obtained in the probability of getting 2.

So, it is the experimental probability.

Option C: $\frac{1}{4}$

This is obtained in the probability of getting 3.

So, it is the experimental probability.

Option D: $\frac{7}{15}$

This is not obtained above. So, it is not the experimental probability.

Option E: $\frac{12}{43}$

This is not obtained above. So, it is not the experimental probability.

Hence $\frac{17}{60}$ and $\frac{1}{4}$ are the experimental probabilities from the table.

5 0

3 years ago

What is the radius and diameter of the following circle?

belka [17]

Answer:

Radius = 5.1

Diameter = 10.2

Step-by-step explanation:

Radius is a straight line that connects the center of a circle to a point on the circumference (outside of the circle).

Diameter is a straight line that goes through the center of a circle and connects two points on the circumference (outside of the circle).

The line shown goes from the center to the outside of the circle, so it is the radius

6 0

3 years ago

Me ayudan xfaaaaaa (':

IceJOKER [234]

Answer:

$2(z + 8) 3 \\$

4 0

2 years ago

Factor the expression 100n squared - 1

frez [133]

Factor using the difference of squares.

a^2-b^2 = (a+b)(a-b)

100n^2-1
(10n+1)(10n-1)

Final answer: (10n+1)(10n-1)

4 0

3 years ago

The mean of the Normal distribution determines the ___________ of the distribution. Please complete the sentence by selecting on

tamaranim1 [39]

Step-by-step explanation:

location

of the distribution.

5 0

2 years ago