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3 years ago

A sports company randomly sends out various cards of 8 different sports,

Mathematics

1 answer:

natima [27]3 years ago

7 0

Answer:

The given situation can be modeled by a simulation that has 8 different possible outcomes and each outcome has the same probability of occurrence. Design a spinner having 8 equal sections and label each section with a different sports card.

Step-by-step explanation:

A sports company randomly sends out various cards of 8 different sports.

We are asked to describe a model that could be used to simulate which sport would be sent out.

The given situation can be modeled by a simulation that has 8 different possible outcomes and each outcome has the same probability of occurrence.

Design a spinner having 8 equal sections and label each section with a different sports card.

Therefore, by spinning the spinner, we can randomly select a sports card that should be sent out from a total of 8 sport cards.

The simulation may be repeated as per the required number of times.

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A box contains three plain pencils and 5 pens. A second box contains three colored pencils and three crayons. One item from each

worty [1.4K]

Answer:

Therefore the probability that a pen from the first box and a crayon from the second box are selected is $\frac5{16}$

Step-by-step explanation:

Probability:

The ratio of the number of favorable outcomes to the number all possible outcomes of the event.

$Probability=\frac{\textrm{The number favorable outcomes}}{\textrm{The number all possible}}$

Given that,

Three plain pencils and 5 pens are contained by the first box.

Total number of pens and pencils is =(3+5)=8

The probability that a pen is selected from the first box is

=P(A)

$=\frac{\textrm{The number pens}}{\textrm{Total number of pens and pencils}}$

$=\frac{5}{8}$

A second box contains three colored pencils and three crayons.

Total number of pencils and crayons is =(3+3)=6

The probability that a crayon is selected from the second box is

=P(B)

$=\frac{\textrm{The number of crayon}}{\textrm{Total number of crayons and pencils}}$

$=\frac{3}{6}$

Since both events are mutually independent.

The required probability is multiple of the events

Therefore the required probability is

$=\frac58\times \frac36$

$=\frac5{16}$

4 0

3 years ago

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$\dfrac{5}{2 \sqrt{2} }$

it's the only ans then possible ! ^•,,,•^

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2 years ago

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jek_recluse [69]

Answer:

Step-by-step explanation:

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3 years ago

A ball is thrown into the air. The height in feet of the ball can be modeled by the equation, h(t) = −16t2 + 10t + 6 where t is

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<h3>What is a Function?</h3>

A function assigns the value of each element of one set to the other specific element of another set.

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brainly.com/question/5245372

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