(Answered) According to a recent report people smile an average of

Engineering

According to a recent report, people smile an average of µ = 62 time per day. Assuming that the distribution of smiles is approximately normal with a standard deviation of Ó = 18, find each of the following values.

What proportion of people smile more that 80 times a day?
What proportion of the people smile at least 50 times a day?

View complete question

Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M91928958
Price:- $10

Verified Expert

Priced at $20 Now at $10, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Computer Engineering

Question there are a number of key steps necessary to

Question: There are a number of key steps necessary to effectively handle an incident. Please briefly describe the basic activities in the incident response procedure . Choose two activities in the basic activities in th ...

The sample distribution on individual iq scores raw scores

The sample distribution on individual IQ scores (raw scores) has a sample mean of 100 and a standard deviation of 16. What proportion of the sample mean will fall at or above a mean of 102.56? Round the answers to no mor ...

Please tell me how to use the open system interconnection

Please tell me how to use the Open System Interconnection (OSI) model to troubleshoot network performance issues

System analysis and design1 explain the difference between

System Analysis and Design 1) Explain the difference between too much feedback and too little feedback and provide a scenario for each one (two scenarios are needed - one for a lot of feedback and one for too much) and w ...

Question need two different postsresponses with 200 words

Question: Need two different posts(responses) with 200 words each. After reviewing the assigned reading materials, complete the following activities: 1. Develop a product service idea. A. Describe the product/service inc ...

Please help with anbspfunctionnbspcodesymbol to convert

Please help with a function codeSymbol , to convert each mark to a symbol (A, B, C, D, E, F) and a code (7,6,5,4,3,2,1) according to the table below. And call it in the main function. Use the table below to determine th ...

A sample of a compound is decomposed in the laboratory and

A sample of a compound is decomposed in the laboratory and produces 330 g carbon, 69.5 g hydrogen, and 220.2 g oxygen. Calculate the empirical formula of the compound. Express your answer as an empirical formula.

Why is a secure random number different than a

Why is a secure random number different than a statistically random number in security and if it weren't securely random everything that it could impact. For example, think of everywhere that we rely on them being secure ...

Recall that s-des operates on a block size of 8 bits

Recall that S-DES operates on a block size of 8 bits, producing a ciphertext that is also 8 bits long. a. In this scenario, how many different ciphertexts are there? b. How many different 8-bit block ciphers can there be ...

In a software design meeting in your company your manager

In a software design meeting in your company, your manager says that one of the most important engines of the Record Keeping System you are developing is the Index Sorting Engine. Your coworker quickly jumps in and says ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Computer Engineering Expert