Let x have a normal distribution with the specified mean and standard deviation. First, sketch the areas under the normal curve over the indicated intervals.
Then, compute the indicated probabilities.
(16 pts]
P(6 SXS 9);
H = 5.2;
0 = 1.4

Let x have a normal distribution with the specified mean and standard deviation.

First, sketch th

Solved

Show answers

Ответ:

timozy95

24.09.2020

Mathematics

Step-by-step explanation:

4(3x+9) + 5(3x+9) = 7

multiply it out

12x+36 + 15x + 45 = 7

subtract whole numbers on both sides

12x + 15x = -74

add the xs

27x= -74

divide by 27

x=-74/27

x= -2.74

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

H Health and Medicine What is the Normal Blood Sugar Level in a Healthy Person?...
D Dating, Love, Relationships How Long Can Love Last?...
A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
C Computers and Internet How to Properly Order Clothing from International Online Stores...
H Health and Medicine Headache: A Comprehensive Guide to Treatment...
F Family and Home How to Choose the Best Diapers for Your Baby?...
A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
F Food and Cooking How to Quickly Put your Child to Sleep?...
C Computers and Internet How to Create a Website for Free and Easy?...
F Family and Home Parquet or laminate, which is better?...

Answers on questions: Mathematics

M Mathematics Substitutions y=x+4 y=3x+0...
M Mathematics In a recent snail race, a snail traveled a distance of 1 1/6 inches in 2 minutes. Find the number if inches traveled per minute and the number of minutes per inch...
M Mathematics Mrs. Smith gave each ofher 3 children an equalamount of money tospend at the beach. Shegave them $12.78 in all.How much money dideach child get?...
M Mathematics On the Moon, Jim had a weight of 27.5 lbf (27.5 pounds-force). The force of gravity on the Moon is one sixth of that on Earth. How much did Jim weigh on Earth? A...
M Mathematics Hepppppppppppppppppppppp...
M Mathematics Help please! I will mark Brainliest!...
M Mathematics In how many ways can 39 students be grouped into two buses if they are to be loaded with 24 students in one bus and 15 in the other?...
M Mathematics 3. To make dough for fresh pasta, the ratio of flour to eggs is 3 cups : 2 eggs. One egg will yield enough fresh pasta dough for 1 person. You are making pasta for...
M Mathematics The perimeter of figure 1 is 26 in. the perimeter of figure 2 is 132 in. find the similarity ratio. show your work and write your final ratio as a: b....
M Mathematics How would you find four points using an equation? use this as an y = 40x + 30...

Ask an AI advisor a question

I want advice

Let x have a normal distribution with the specified mean and standard deviation. First, sketch the areas under the normal curve over the indicated intervals. Then, compute the indicated probabilities. (16 pts] P(6 SXS 9); H = 5.2; 0 = 1.4