Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

need explantion for B QUESTION 1 The Restaurant management count of a certain city wanted to study the salaries of the restaurant workers in the

image text in transcribed

need explantion for B

image text in transcribed
QUESTION 1 The Restaurant management count of a certain city wanted to study the salaries of the restaurant workers in the city. They divided the city into four regions (north, south, east, and west) and selected random sample of restaurants from each region. The salary data is given below: Salary SK Frequency 15 - 24.5 25 - 34.5 35 -44.5 45 -54.5 55 - 64.5 8) What type of sampling, was used to gather the data? bj What is the class width of the frequency distribution? c) What are the class boundaries for the class 45 -54.5 (SK]

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Smooth Manifolds

Authors: Rajnikant Sinha

1st Edition

8132221044, 9788132221043

More Books

Students also viewed these Mathematics questions

Question

What is the difference between risk aversion and loss aversion?

Answered: 1 week ago