Children in an art program were asked which animal they would like to learn to draw. The Table shows that results.

Mathematics

1 answer:

irga5000 [103]3 years ago

3 0

The answer is D I am almost positive

You might be interested in

A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.046.0 and

Gala2k [10]

Answer:

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is 0.10

Step-by-step explanation:

The Uniform Distribution, also known as Rectangular Distribution, is a type of Continuous Probability Distribution. It has a continuous random variable restricted to a finite interval and its probability function has a constant density during this interval.

The formula of probability if given by:

f(x)=

$\left \{ {{\frac{1}{b-a}; \ a \leq x \leq b } \atop {0}; \ x \ otherwise } \right.$

In this exercise a= 46.0 and b= 56.0

The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is:

$\int\limits^{51.25}_{50.25} {\frac{1}{56-46} } \, dx = \int\limits^{51.25}_{50.25} {\frac{1}{10} } \, dx = \frac{1}{10} \times (51.25 - 50.25)=\frac{1}{10}=0.1$

7 0

3 years ago

Can you help me solve this problem

Fiesta28 [93]

112 <span>≥ b+128

First: You would subtract 128 on both sides of your sign
You would get: -16</span><span>≥ b <That is your answer

HOPE THIS HELPS! ^_^</span>

7 0

3 years ago

Read 2 more answers

Write an algebraic expression for the pharse: 5 less than the product of 6 and n

kiruha [24]

6n - 5 is the answer

<h2>YOURE WELCOME, PLEASE MARK AS BRAINLIEST AND FOLLOW ME ❤️❤️</h2>

7 0

3 years ago

Read 2 more answers

PLS HALP ASAP =w=!!!! (will mark u teh brainliest if you explain the problem properly and clearly, 20 pts uwu!)

Oksanka [162]