Question: Students in a statistics class took their second test. The following are the scores they earned. Create a frequency distribution and a relative frequency distribution

Students in a statistics class took their second test. The following are the scores they earned. Create a frequency distribution and a relative frequency distribution 5 classes. 59 60 66 69 71 73 74 77 78 80 81 85 88 89 93 95 96 97 98 99 The list represents quantitatve Correct data and the correct graph to make is a histogram Correct . What is the class width? 1.6 Incorrect

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

1. Calculate the cost of each capital component, after-tax cost of debt, cost of preferred, and cost of equity with the DCF method and CAPM method. 2. What do you estimate the company?s WACC? Please...

Hello. Can you help with this four question problem? Case PRIVATE EQUITY CASE: MERGER CONSOLIDATION The questions below COMBINE the Ohio & Maryland PT acquisitions as if they are a single c Learning...

a plot of the attendance (Column C) over time.Hint: Use a line chart and make sure the attendance is on the y-axis and the game number is on the x-axis. Just select cells C1:C242 and create a line...

Garcia Corporation has paid 60 consecutive quarterly cash dividends (15 years). The last 6 months, however, have been a cash drain on the company, as profit margins have been greatly narrowed by...

A rigid 100-L tank contains air at 1 MPa, 200C. A valve on the tank is now opened and air flows out until the pressure drops to 100 kPa. During this process, heat is transferred from a heat...

Oaktree Financial Inc. paid $500,000 for a 25% investment in the common shares of eTrav Inc. For the first year, eTrav reported net income of $200,000 and at year-end declared and paid cash dividends...

=+b) In which graph is a larger value of a used?

How can Trip 7 prevent future supply chain uncertainties?

Flag question A potential downside of 'Privatization' is:

Haver Company currently produces component RX5 for its sole product. The current cost per unit to manufacture the required 70,000 units of RX5 follows. Direct materials $ 5.00 Direct labor 9.00...

earch Scenario and activity: You are initially working with a selection of these small businesses that have been trading for three years and which now need annual trading statements to be compiled...

Your facility belongs to one of three health care delivery systems in the city. Competition is fierce. You have been asked to serve on a committee to study and recommend the retention or deletion of...

Read all the articles on journaling; what approach in the articles did you find helpful and why? Mention that you have reviewed the journaling materials and what you learned; let us know if you have...

Write a simplified printf subroutine that takes a variable amount of arguments. The first ar- gument for your subroutine is the format string. The rest of the arguments are printed instead of the...

1.Provide at least five years of Free Cash Flow Projections for the Company to be used to determine and calculate the intrinsic value of the Company. 2.Calculate the Valuation of the Company using...

Assume the following (1) selling price per unit = $30, (2) variable expense per unit = $18, and (3) total fixed expenses = $58,200. Given these three assumptions, the unit sales needed to achieve a...

During registration at Tech every quarter, students in the Department of Management must have their courses approved by the departmental advisor. It takes the advisor an average of 4 minutes...

Computer chip manufacturing. MediaChip manufactures computer chips specifically for MP3 players. The process uses sophisticated lasers to imprint several hundred chips on a single silicon wafer....

Defect monitoring. The following data are from a production process that makes 250 units each hour. The data were collected over a normal 12-hour shift one day. The data are shown in the table at the...

Defect monitoring, second product. The following data are from a production process that makes approximately 250 units each hour. The data were collected over a normal 12-hour shift one day....