1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivann1987 [24]
3 years ago
8

According to Masterfoods, the company that manufactures M&M’s, 12% of peanut M&M’s are brown, 15% are yellow, 12% are re

d, 23% are blue, 23% are orange and 15% are green. [Round your answers to three decimal places, for example: 0.123]
Mathematics
1 answer:
Oliga [24]3 years ago
8 0

Answer:

(a) P=0.850 (b) P=0.460 (c) P=0.053 (d) P=0.457 (e) P=0.543

Step-by-step explanation:

(a) Compute the probability that a randomly selected peanut M&M is not green.

P(X\neq G) = 1-P(X=G) = 1-0.15=0.850

(b)  Compute the probability that a randomly selected peanut M&M is blue or orange.

P(X=B or X=O) = P(X=B)+P(X=O) = 0.23+0.23 = 0.460

 

(c) Compute the probability that two randomly selected peanut M&M’s are both orange.

P(X1=O\& X2=O) = P(X=O)^2 = 0.23^2 = 0.053

(d) If you randomly select three peanut M&M’s, compute that probability that none of them are orange.

P(X1 \neq O \& X2\neq O \& X3\neq O) = (1-P(X=O)^3 = (1-0.23)^3 = 0.77^3 = 0.457

(e) If you randomly select three peanut M&M’s, compute that probability that at least one of them is orange.

We have to compute the probability that only one peanut is orange, plus the probaibility that only two peanuts are orange plus the probability that the three peanuts are orange

P(X1=O or X2=O or X3=O) = 3*P(X=O)*P(X≠O)^2 + 3*P(X=O)^2* P(X≠O)+P(X=O)^3\\\\P(X1=O or X2=O or X3=O)  =3*0.23*0.77^2+3*0.23^2*0.77+0.23^3\\\\P(X1=O or X2=O or X3=O)  = 0.409+0.122+0.012=0.543\\

You might be interested in
Coby needs to know the area and perimeter of his farm property. The length of his property is 1 6 mile and the width is 2 9 mile
Alexandra [31]

Answer:

P= 7/9 miles

A= (7/18) miles²

Step-by-step explanation:

Length 'l' = (1/6) mile

Width 'w'= (2/9) mile

Perimeter 'P' is given by:

'P' = 2l + 2w => 2(1/6) + 2(2/9)

P= 7/9 miles

Area 'A' is given by:

A= l x w =(1/6) x (2/9) = (7/18) miles²

3 0
3 years ago
Mr.Sampson fills the family pool with water for the summer, after two hours, the water has reached the depth of 2.5 feet.After t
scoray [572]

This question is incomplete

Complete Question

Mr Sampson fills the family pool with water for the summer.After two hours,the water has reached a depth of 2.5 feet. After three hours,the water level has risen to 3 3/4 feet.If the relationship between time and water depth is proportional,what is the constant of proportionality?

Answer:

1.33

Step-by-step explanation:

Time is proportional to Depth

Hence:

T ∝ D

T = kD

Where k is the constant of proportionality

After two hours,the water has reached a depth of 2.5 feet. After three hours,the water level has risen to 3 3/4 feet.

Total number of hours now is 3 + 2 = 5 hours

5 = k × 3 3/4

5 = k × 3.75

k = 5/3.75

k = 1.33

8 0
2 years ago
Simplify log(16x²) ± 2㏒(1÷×)
sp2606 [1]

Answer: just simplify condense it then your answer will be log(16)

8 0
2 years ago
Penelope is going to the carnival to ride the rides. It costs $20 to get into the
Dimas [21]

Answer:

35=0.5x+20

Step-by-step explanation:

y=mx+b

35= money you can spend

0.5= cost of each ride

x=number of rides you ride

20= price to enter

5 0
3 years ago
A line’s equation is given in point-slope form:<br> y−6=(−23)(x+6)<br> This line’s slope is?
Nikolay [14]

The slope of the line is -23

<h3>How to determine the slope of the line?</h3>

The line’s equation is given in point-slope form:

y − 6 = (−23)(x + 6)

The line’s equation in point-slope is represented as:

y − y1 = m(x - x1)

Where

m represents the slope

By comparing y − y1 = m(x - x1) and y − 6 = (−23)(x + 6), we have

m = -23

Hence. the slope of the line is -23

Read more about slope at:

brainly.com/question/3493733

#SPJ1

6 0
1 year ago
Other questions:
  • What does 6/1 equal in its simplest form
    11·1 answer
  • What are the Factors of 24?
    9·2 answers
  • To improve his basketball skills, Troy decides to practice six times as many free throws and four times as many jump shots every
    10·2 answers
  • Joseph earned $53 the first week he worked at Jim’s Candy Store and $62 the next week. How much did Joseph earn his first two we
    6·1 answer
  • 1. A 100-foot rope is cut into 2 pieces (a and b). Piece a is 2ft less than 5 times the length of piece b. (a) What is the syste
    9·2 answers
  • Fei Yen's dog eats 8 ounces of dog food each day. Fei Yen bought a 28-pound bag of dog food. How many 8-ounce servings are in a
    7·2 answers
  • What is $10.56x3?<br> Help me plz
    10·2 answers
  • (15-16) Consider the Infinite Geometric Series:
    12·1 answer
  • Karen's hair grew 2 inches in 5 months. How many inches would her hair grow in 1 year (change 1 year to number of months in 1 ye
    12·1 answer
  • Please answer the question correctly while showing detailed working. ​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!