Below is the relative-frequency table of the probability distribution for the discrete random variable X, with X = "the number of cars owned by families in New York." x. P(X = x)
0 0.03
1 0.31
2 0.43
3 0.14
4 0.09
If the expected value is 1.95, what is the standard deviation?

Below is the relative-frequency table of the probability distribution for the discrete random varia

Solved

Show answers

Ответ:

12335555cvusd

15.07.2021

Mathematics

had fewer academic behavior

Explanation:

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

C Computers and Internet How to Get Rid of Windows Genuine Check?...
C Computers and Internet War of Social Media: Which Platform is the Leader?...
H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
O Other What is a Disk Emulsifier and How Does it Work?...
F Family and Home What does a newborn need?...
F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
F Food and Cooking How to Get Reconfirmation of Registration?...
C Computers and Internet How to Get Rid of Spam in ICQ?...
A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
F Family and Home How to Get Rid of Your Neighbors?...

Answers on questions: Mathematics

M Mathematics Find two numbers whose sum is 52 & whose product is a maximum...
M Mathematics Suppose there is a 1.2°F drop in temperature for every thousand feet that an airplane climbs into the sky. if the temperature on the ground is 54.6°F, what will be the temperature...
M Mathematics 5 The total surface area (TSA) of the cube above can be calculated as follows: TSA = area of square 1 + area 2 + area 3 + area 4 + area 5 + area 6 3.1.1 Determine the area...
E English The cherry tree was very giving ? Does the tree teach anything about helpimg others...
M Mathematics How to simplify 2. as 54 are repeating? i’m stuck . i suck at math....
C Chemistry Which phrase best describes weathering?...
B Business Grandiose growth has a dividend growth rate of 20%. the discount rate is 15%. the end-of-year dividend will be $3 per share. what is the present value of the dividend to be...

Ask an AI advisor a question

I want advice

Below is the relative-frequency table of the probability distribution for the discrete random variable X, with X = "the number of cars owned by families in New York." x. P(X = x) 0 0.03 1 0.31 2 0.43 3 0.14 4 0.09 If the expected value is 1.95, what is the standard deviation?