Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. ask your teacher practice anoth suppose that peopl

ASK YOUR TEACHER PRACTICE ANOTH Suppose that people s heights in centimeters are normally distributed...

90.2K

Verified Solution

Question

Basic Math

image

ASK YOUR TEACHER PRACTICE ANOTH Suppose that people s heights in centimeters are normally distributed with a mean of 170 and a standard deviation of 5 We find the heights of 80 people You may need to use the standard nor distribution table a Calculate the z score corresponding to the heights Round your answers to two decimal places x 170 Z x 175 Z Determine the probability that a person has a height between 170 and 175 cm Round your answer to four decimal places How many of the 80 people would you expect to be between 170 and 175 cm tall Round your answer to the nearest whole number people b Calculate the z score corresponding to a height of 179 cm Round your answer to two decimal places X 179 Z Determine the probability that a person has a height greater than 179 cm Round your answer to four decimal places How many of the 80 people would you expect to be taller than 179 cm Round your answer to the nearest whole number people

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

1. (a) A football club is considering buying a player on 1 January for K10 million....

Finance
Q

Part A Bennett Co. has a potential new project that is expected to generate annual revenues of...

Finance
Q

pros and cons of using a drain rooter with live image with handheld screen or using...

Mechanical Engineering
Q

Using the context of this passage, what is the most accurate definition of "miasma"?A. an...

Biology
Q

The age at which babies walk is normally distributed with a mean of 13 months...

Statistics
Q

A firm's overall cost of equity is unaffected by changes in the market risk premium....

Accounting
Q

X corporation was formed and began operations on sept 1, 2014. X corporation expects to...

Accounting
Q

Part 1, income statement part 2, statement of owner's equity part3, balance sheet part 4,...

Accounting
Q

Statement [LO3-3] Superior Company provided the following data for the year ended December...

Accounting
Q

[D], [D]

Accounting
Q

When performing a benchmarking analysis of a hotel operating statement, which of the following measures...

Finance
Q

stock is expected to pay its first $3.6 dividend in 4 years from now (t=4)....

Finance