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faust18 [17]
4 years ago
10

HELP BRAINLIEST UP FOR GRABS Jenny has some tiles in a bag. The tiles are of three different colors: purple, pink, and orange. J

enny randomly pulls a tile out of the bag, records the color, and replaces the tile in the bag. She does this 50 times. The results are recorded in the given table: Color of Tile Purple Pink Orange Number of times the tile is drawn 6 18 26 What is the experimental probability that Jenny will pull out a purple tile? fraction 6 over 50 fraction 44 over 50 fraction 6 over 44 fraction 18 over 44
Mathematics
2 answers:
GrogVix [38]4 years ago
7 0

Answer:

Step-by-step explanation:

Thank you for providing the details of the question.

Unfortunately none of the results you have to choose from will give you 44%

The problem resembles the first probability question you were likely asked. "What is the probability of getting a heads on every throw of a fair coin?" The answer is 1/2 no matter how many times you throw the coin or what has happened before any point in the throws.

The answer should be 6/50.  If this turns out not to be the answer and you have an instructor your safest course of action is to ask how 44% was obtained. Tell me in a comment.

g100num [7]4 years ago
3 0

Answer:

fraction 6 over 50

Step-by-step explanation:

In the question it says she pulls a tile out of the bag and records the color 50 times which means she pulled out 50 tiles.

Now the table says that she recorded 6 purple tiles.

Probability is equal to \frac{number of favorable outcomes}{number of possible outcomes}

Number of favorable outcomes here is the number of purple tiles she pulled out (6) since we want to find the probability of choosing a purple tile and the number of possible outcomes is the total number of tiles she pulled out (50)

So the probability = \frac{6}{50}

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Chad will need at least 24 minutes to complete the 5K race. However, he wants to finish in under 30 minutes.
dedylja [7]

Answer:

The required inequality is: 24 \leq x

The graph is shown in figure.

Step-by-step explanation:

Consider the provided information.

Chad will need at least 24 minutes to complete the 5K race. However, he wants to finish in under 30 minutes.

Let the time taken to finish the race is represented by x.

Chad need at least 24 minutes and he wants to finish in under 30 minutes.

Thus, the required inequality is:

24 \leq x

Now draw the graph of the inequality.

Use a dot or close circle to represents ≤ and use an open circle to represent <.

The value of x is greater than or equal to 24 but less than 30, Thus the required graph is shown in figure.

5 0
3 years ago
if a person earns $2600 in 4 weeks, how much can the person earn in 20 weeks at the same rate of pay?
AlladinOne [14]

Howdy!

To do this we first have to find the unit rate of 2,600.

2,600/4=650 each week. Then, we just multiply 650x20, with 20 being the number of weeks.

650x20=13,000<---Answer

-Seth

4 0
3 years ago
What transformation results in a right endpoint? Why
Firdavs [7]
Because why not i guess
6 0
4 years ago
Pleasee Help!!! v2=?
adoni [48]
<h3>Given :</h3>

  • \sf l = p(v_{2} - v_{1})

<h3>To Find :</h3>

  • \tt v_{2} = ?

<h3>Solution :</h3>

\sf \dashrightarrow l = p(v_{2} - v_{1})

\sf \dashrightarrow \dfrac{l}{p} = v_{2} - v_{1}

\sf \dashrightarrow \dfrac{l}{p} + v_{1} = v_{2}

\sf \dashrightarrow v_{2} = \dfrac{l}{p} + v_{1}

\large \underline{\boxed{\bf{v_{2} = \dfrac{l}{p} + v_{1}}}}

Hence, value of \sf v_{2} = \dfrac{l}{p} + v_{1}

4 0
3 years ago
SOMEONE PLZ HELP ME The two box-and-whisker plots below show the scores on a math exam for two classes. What 2 things do the int
Savatey [412]
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Interquartile range = 3rd Quartile - 1st Quartile Class A: 89 - 66 = 23Class B: 94 - 79 = 15
IQR indicates the spread of the of the scores over the median. Class A has a spread that his more than 50% of the scores of Class B.
Hope this helps!!  :)
3 0
3 years ago
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