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3 years ago

A variable x has a binomial distribution with probability of success 0.3 for each trial.

Mathematics

1 answer:

ikadub [295]3 years ago

6 0

Answer:

Step-by-step explanation:

what does it mean to be in your life for 3 years of age life and that is year is the only thing for and and the year in which I have my of this week so I wanted you to know I will have negative feelings for you and your family is not my life and I don't want to go out of town and party on the bed so I wanted to make sure that you were able to make it to the kitchen table for the your table and the kitchen and watching the kids name a few more and 6 a little more 5th of the health triangle and the car going buying thing from the US is the GCF 463 of and the other is the lcm of and the world floor is a good 3rd party century in which side party is not anniversary of the health triangle is the factor tree that has an in it and the other one is my birthday and I am to you 7-Eleven and I will be happy birthday to my friends house so we will see you soon and hope to year of 3rd place to live in a call with my parents and I don't want them tiktoks or I to get on this one so I don't know if you

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Of the 500 cars displayed in a certain car dealer, 7 percent are blue and 4 percent are red. The number of blue cars in the car

solong [7]

Answer:

70 percent

Step-by-step explanation:

7 0

2 years ago

QAAAEAJ SEE ANDIAN KSNFSOCN D I HAVE NO IDEA IS GOING FOR A VENT AND THEN PINK IS GOING ON AND IT'S BLUE AND THEN IT'S BLUE THEN

Darya [45]

That was very inspirational, I almost cried.

6 0

2 years ago

What is the product of 2X plus 3 and 4X squared minus 5X plus 6

Tju [1.3M]

The product of something means multiplying the terms together.

(2x+3) (4x^2-5x+6)

Secondly you need to distribute the terms to each other (Think of problems like FOIL)

2x * 4x^2 + 2x(-5x) + 2x * 6 + 3 * 4x^2 + 3(-5x) + 3 * 6

Then you must take into account that some of the numbers are negative. (minus-plus rules!)

2x * 4x^2 - 2x * 5x + 2x * 6 + 3 * 4x^2 - 3 * 5x + 3 * 6

Now is the tricky part of simplifying everything.

2x * 4x^2 = 8x^3

2x * 5x = 10x^2

2x * 6 = 12x

3 * 4x^2 = 12x^2

3 * 5x = 15x

3 * 6 = 18

8x^3 - 10x^2 + 12x + 12x^2 - 15x + 18

Then you group like terms.

8x^3 - 10x^2 + 12x^2 - 3x + 18

8x^2 + 2x^2 - 3x + 18

The trickiest part of this is distributing all of the terms within the parentheses, once you've done that, it's smooth sailing!

5 0

3 years ago

—2t(t+1), t < 6 5t g(t) = = ,6 6 2t2 + 3t t> 12 g(12) =

yuradex [85]

Answer:to Let f(t) = 6, g(t) = −5t, and h(t) = 2t2

Step-by-step explanation:

3 0

2 years ago

The average price of gasoline in Paris, France, is 1.91 euros per liter. If there are 3.785 liters in one gallon, and the exchan

kirill [66]

Answer:

The price of gasoline in Paris is $6.00/gallon

Step-by-step explanation:

We are asked to find the price of gas in dollars per gallon for gasoline in Paris.

Step 1

We are told in the question that: the average price of gasoline in Paris, France, is 1.91 euros per liter.

Also we are told that, the exchange rate is 1.203 euros for one dollar

We convert the Euros to dollars

If, 1.203 euros = 1 dollar

1.91 euros = x dollars

We Cross Multiply

1.203 euros × x dollars = 1.91 euros × 1 dollar

x dollars = 1.91 euros × 1 dollar/ 1.203 euros

x dollars = 1.5876974231 dollars

Therefore, 1.203 euros = Approximately 1.59 dollars.

Hence, the price of gasoline in Paris, France is 1.59 dollars per liter.

Step 2

We convert the from liter to gallon

In the question, we are told that:

If there are 3.785 liters in one gallon

Therefore, if

1 liter of gasoline = 1.59 dollars

3.785 liters of gasoline =

Cross Multiply

= 3.785 liters × 1.59

= 6.01815 dollars.

Approximately to the nearest whole number = 6.00 dollars.

Since 3.785 liters of gasoline = 1 gallon of gasoline, therefore, the price of gas in dollars per gallon for gasoline in Paris is $6.00/gallon

7 0

3 years ago