Alicia and Bennie have decided to play a game. They each draw as many flowers on paper as they can within one

minute, repeating this game many times. The number of flowers Alicia draws and the number of flowers Bennie

draws are independent. The number of flowers Alicia draws within 1 minute, A, is approximately Normally distributed

with a mean of 38 flowers and a standard deviation of 1. 8 flowers. The number of flowers Bennie draws in 1 minute,

B, is approximately Normally distributed with a mean of 41 and a standard deviation of 2. 6 flowers. Let D represent

the difference, A - B in the number of Alicia's and Bennie's flowers drawn in 1 minute

What is the probability that Alicia draws fewer flowers than Bennie in any 1 minute?

Answers

Answer 1

Answer:

0.829

Step-by-step explanation:


Related Questions

Answer answer questions answer

Answers

Answer:

-16

Step-by-step explanation:

All you have to do is divide 4 from both sides, you do this so you can get W by itself

4w= -64

/4       /4

w= -16

Answer:  the answer is option b

Step-by-step explanation:

4 times -16 is -64


What is the product of 4 x 23? Type in the answer.

Answers

Answer:

92

Step-by-step explanation:

Answer:

92

Step-by-step explanation:

What is the product of 4 x 23? Type in the answer?

=> 23 × 4

=> 92 answer

hope that helps...

When finding an indefinite integral, your answer must include.

Answers

An appropriate answer of a indefinite integral must include the original integral, the solution of that integral including its integration constant.

What must an answer about a indefinite integral of a function include?

A definite integral is an infinitesimal sum derived from a integrable function, that is, a function that exist for all value x within the range of integration.

[tex]\int {f(x)} \, dx = \lim_{n \to \infty} \sum\limits_{i=0}^{n} f(x) \Delta x + C[/tex]     (1)

Where C is the integration constant.

An appropriate answer of a indefinite integral must include the original integral, the solution of that integral including its integration constant. [tex]\blacksquare[/tex]

To learn more on integrals, we kindly invite to check this verified question: https://brainly.com/question/18125359

Which dog pens will take up the same area?

Answers

A I did it and got it correct

Jessica is 17 in five years her age will 5/2 the age of her sister

Answers

Given the information in the question, in three years, the age of Alica would be  53.

What are fractions?

A fraction is a non-integer. It is made up of numerators and denominators. An improper fraction is a fraction where the numerator is larger than the denominator. An example is 5/2/

What will be Alicia's age in 3 years?

The first step is to determine Jessica's age in 5 years : 17 + 5 = 22

The second step is to determine Alica's age in 5 years : 5/2 x 22 = 55

Now, subtract 2 from 55: 55 - 2 = 53

To learn more about multiplication of fractions, please check: https://brainly.com/question/1114498

The figure is a parallelogram. Find the missing measures.

Answers

G is the center of the parallelogram, and the midpoint of both diagonals.

If CG = 7, then GE must also be 7.

CE = CG + GE = 7 + 7 = 14

CE = 14

If FD = 22, then FG must be half of 22, which is 11.

Hope this helps!

g(a) = 3a + 2
f(a)=2a-4
Find (g/f)(3)

Answers

Answer:(gf)(3)=g(3)f(3) g(a)=3a+2 or g(3)=3(3)+2=9+2 =11 f(a)=2a−4 f(3)=2(3)−4=6−4=2 g(3)f(3)=112. Answer  

Step-by-step explanation:

A small box contains 30 packets of cheese and onion crisps and 20 packets of salt and vinegar crisps
A large box contains 50 packets of cheese and onion crisps and 30 packets of salt and vinegar crisps
A packet of crisps in chosen at random
From which box are you more likely to choose a packet of salt and vinegar crisps

Answers

Answer: small box

Step-by-step explanation:

Large box probability is 30/80= 3/8

Small box = 20/50 =2/5

Which is bigger 3/8 or 2/5

15/40 or 16/40

How many bags of grapes had a weight of 3/8 pounds or less?

Answers

8
6/8 = 3/4 Pounds

From the number line we can see that

1 bag of grapes has weight of 1/8 pounds

4 bags of grapes has weight of 1/4 pounds

3 bags of grapes has weight of 3/4 pounds

PLEASE HELP VERY URGENT

Suppose you know the following facts about angle ABC and angle DEF: (1) both triangles have sides of length a and b (2) For angle ABC, a^2 + b^2 = c^2 (3) For angle DEF, angle F is a right triangle. Use the list of expressions below to find the value of c in angle ABC and the length of the hypotenuse of angle DEF.

The value of c in angle ABC is _______ and the length of the hypotenuse of angle DEF is ________.

A. square root of a^2 + b^2
B. a^2 + b^2
C. b^2 - a^2
D. square root of a^2 - b^2
E. a^2 - b^2
F. square root of b^2 - a^2

(if u have trouble reading the text look at the attached photo for the question)

Answers

Answer:

√(a² + b²) is the answer as

Step-by-step explanation:

both ABC AND DEF are right triangles...

So Pythagoras theorem will work here

Evaluate c/d if c= 4.75 and d=1 1/4 write your ancwer in simplest form. (Example3)​

Answers

Hey there!

c/d

= 4.75 / 1 1/4

= 4.75 / 5/4

= 4.75 / 1.25

= 19/5

≈ 3 4/5

≈ 3.8


Therefore, your answers are:

• 19/5
• 3 4/5
• 3.8
(EITHER OF THOSE SHOULD WORK BECAUSE THEY ARE ALL EQUIVALENT TO EACH OTHER)



Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

please hepl check screenshot

Answers

Answer:

A)  [tex]3x+1[/tex]

Step-by-step explanation:

[tex]\dfrac{6x^2+2x}{2x}[/tex]

Factor the numerator by factoring out the common term [tex]2x[/tex]:

[tex]\implies \dfrac{2x(3x+1)}{2x}[/tex]

Cancel the common factor [tex]2x[/tex]:

[tex]\implies 3x+1[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{6x^2+2x}{2x}[/tex]

[tex]\\ \rm\Rrightarrow \dfrac{2x(3x+1)}{2x}[/tex]

Cancel 2x

[tex]\\ \rm\Rrightarrow 3x+1[/tex]

Option A

I NEED HELP FAST PLEASE HELP ME ​ ​

Answers

Answer:

B

Step-by-step explanation:

answer: b
reason: just trust me bro

QUICKK HELP PLSSSSSS

Answers

Answer:

2/3 cup

Step-by-step explanation:

Use the given proportion

4g = 6a

Solve this for a, divide both sides by 6:

6a/6 = 4g/6a = (2/3)g

It means

2/3 cup of a guice is used for 1 cup of apple juice

True or false: The solution of 3x=9 is equal to the solution of x – 1=2.

Answers

True because x=3 3x3=9 and 3-1=2

Answer:true

Step-by-step explanation:

Solve the inequality. 2(4 2x)≥5x 5 x≤−2 x≥−2 x≤3 x≥3

Answers

Answer:

x > 1, x5 < - 2/5

 

Step-by-step explanation:

Kyra went to the grocery store on Monday and bought 5 apples and 2 oranges for a total of $3.45. On Thursday she bought 3 oranges and 7 apples for a total of $4.90. How much do the apples and oranges cost?

Answers

Answer:

The apples and oranges cost .49 cents each

Step-by-step explanation:

When we do 5 + 2 we get 7, 7 is our number of apples and oranges combined.

Next we do 3.45 divided by 7 and get .49

When we do the same for thursday, we get the same answer which confirms our answer.

What is the surface area of the following solid figure?

Answers

Answer:

62 in^2

Step-by-step explanation:

When finding the surface area of a trianglular prism, we can use the formula  :  ( S1 + S2 + S3 ) * l + bh.

Now, we simply plug in the values :

( 2.5 +2.5 + 3 ) * 7 + 6

( 8 ) * 7 + 6

56 + 6

62

Simplify. 3(1 + 5x + y)

Answers

Answer:

Your simplified expression would be 15x + 3y + 3.

Step-by-step explanation:

Rearrange termsDistribute

Solution = 15x + 3y + 3.

The side lengths of △JKL are 60 cm, 80 cm, and 100 cm.



Which formula can be used to show that △JKL is a right triangle?



60^2+1002=80260 squared plus 100 squared is equal to 80 squared



60^2+802=100260 squared plus 80 squared is equal to 100 squared



60^2−802=100260 squared minus 80 squared is equal to 100 squared



80^2−602=100280 squared minus 60 squared is equal to 100 squared

Answers

Answer:

2nd option

Step-by-step explanation:

using the converse of Pyhagoras' identity

If the square of the longest side is equal to the sum of the squares on the other 2 sides then the triangle is right.

longest side = 100 , then 100² = 10000

60² + 80² = 3600 + 6400 = 10000

then

60² + 80² = 100²

thus the triangle is right

Capital Credit has offered Jackson a credit card loan of $5000 at an interest rate of
13.9% with a monthly payment of $170.65. If he was repay this loan in 3 years how much intrest will he pay?

Answers

Answer:

2000

Step-by-step explanation:

(100 points) ASAP need help with khan academy practice

Answers

Answer:

125,

Step-by-step explanation:

the answer would be fifteen because 5 to the third power is 125.

Have you used air math it should help just ask a tutor and you’ll get the answer

Barrett is 5 years less than half Cayden’s age. If Barrett is 11 years old, what is Cayden’s age?

(Someone help I’ve done this problem multiple times and I keep getting different answers)

Answers

11+5=16
Because he is 5 years under half
16 multiplied by 2 is 32

The age of Cayden is given by the equation C = 32 years old

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

Let the age of Cayden be C

Let the age of Barret be B = 11 years old

And , Barrett is 5 years less than half Cayden’s age

B = ( C / 2 ) - 5

On simplifying the equation , we get

11 = ( C / 2 ) - 5

Adding 5 on both sides , we get

16 = C / 2

Multiply by 2 on both sides , we getr

C = 32 years old

Therefore , the value of C is 32 years

Hence , age of Cayden is 32 years

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ7

Simplify this equation...

Answers

Answer: 3) [tex]\frac{x+3}{x}[/tex]

Step-by-step explanation:

Start by factoring the numerator by grouping

[tex]\frac{x^3+2x^2-9x-18}{x^3-x^2-6x} \\\frac{(x^3+2x^2)+(-9x-18)}{x^3-x^2-6x} \\\frac{x^2(x+2)-9(x+2)}{x^3-x^2-6x} \\\frac{(x^2-9)(x+2)}{x^3-x^2-6x} \\\frac{(x-3)(x+3)(x+2)}{x^3-x^2-6x}[/tex]

Now factor the denominator

[tex]\\\frac{(x-3)(x+3)(x+2)}{x^3-x^2-6x}\\ \\\frac{(x-3)(x+3)(x+2)}{x(x^2-x-6)}\\[/tex]

Factor the trinomials by finding two numbers that add to get -1 and multiply to get -6. In this case the numbers are -3 and 2

[tex]\\\frac{(x-3)(x+3)(x+2)}{x(x^2-x-6)}\\\\\\\frac{(x-3)(x+3)(x+2)}{x(x-3)(x+2)}\\[/tex]

Cancel out the terms that are both in the numerator and denominator. In this case they are (x-3) and (x+2)

[tex]\\\frac{(x-3)(x+3)(x+2)}{x(x-3)(x+2)}\\\\\\\frac{(x+3)}{x}\\[/tex]

A rectangle measures 4 1/2 inches by 2 3/4 inches what is its area?

Answers

Answer:

12.375

Step-by-step explanation:

Length x Width

 L x W

4.5*2.75 = 12.375

Answer:

12 3/8

Step-by-step explanation:

4 1/2 x 2 3/4 = 99/8

99/8 simplified is 12 3/8

The height of Mountain Pis 1,086 feet. The height of Mountain Q is 4 times the
height of Mountain P. The area model shown below represents one way to find
the height of Mountain

What is the height, in feet, of mountain Q?

Answers

Answer:

4,344 feet

Step-by-step explanation:

Mt. P is 1,086 feet tall. It says that Mt. Q is 4 times that. 1,086 x 4 is 4,344.

4344 Feet Is The Answer

In order to determine whether or not there is a significant difference between the mean hourly wages paid by two companies (of the same industry), the following data have been accumulated. Company A Company B Sample size 90 45 Sample mean $15.75 $15.25 Sample standard deviation $1.00 $0.95 The p-value is 0.0057. At the 5% level of significance, the null hypothesis should be rejected. should be revised. should not be rejected. should not be tested.

Answers

The p-value is 0.0057 and at the 5% level of significance, the null hypothesis should A. be rejected.

What is p-value?

It should be noted that the p-value is used to validate a hypothesis against the observed data.

In this case, the p-value is 0.0057 and at the 5% level of significance, the null hypothesis should be rejected. This is because there's no enough evidence to conclude that there's a significant difference.

Learn more about p-value on:

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Which expressions are equivalent to ? Choose all the correct answers. Show your work in arriving at your answers.

Answers

Answer:A D  but not sure for b

Step-by-step explanation:

What our data tells us is also known as the what?

A. Coefficient

B. Correlation

C. Proof

D. Guide

Answers

I believe the answer is B

4x2-16=0 gcf pre calc btw

Answers

help him please lol lol
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