Question: For the data in Exercise 1 in this section, construct a histogram, a frequency polygon, and an ogive, using relative frequencies. What proportion of the

For the data in Exercise 1 in this section, construct a histogram, a frequency polygon, and an ogive, using relative frequencies. What proportion of the applicants needs to enroll in the summer development program?

Exercise 1

Do Students Need Summer Development? For 108 randomly selected college applicants, the following frequency distribution for entrance exam scores was obtained. Construct a histogram, frequency polygon, and ogive for the data. (The data for this exercise will be used for Exercise 13 in this section.)

Class limits	Frequency
90-98	6
99-107	22
108-116	43
117-125	28
126-134	9

Applicants who score above 107 need not enroll in a summer developmental program. In this group, how many students do not have to enroll in the developmental program?

Exercise 13

Step by Step Solution

★★★★★

3.41 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The proportion of applicants who ... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

504-M-S-P (3121).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

For the data in Exercise 1, suppose the historical standard deviation had been 0.1C instead of 0.2C. How would that change your answers to the questions in Exercise 3? In exercise For the data in...

For the data in Exercise 1, find (a) Qv (b) P45, and (c) The percentile corresponding to the volume of 125 cu. ft. 70 27 20 18 18 62 104 7072211 21 17 127 104 170 42 38 40 19 19 48 102 005 200 Yea 56...

For the data in Exercise 1: a) Draw a boxplot using the quartiles from Exercise 7b. b) Does the boxplot nominate any outliers? c) What age would be considered a high outlier?

For the data for year 2003 in Exercise 7 in this section, construct a histogram, a frequency polygon, and an give, using relative frequencies.

Your Section of BU203: Exercise 1: Data for a sample of checks from the Metro Diner from this past week can be found in the Excel worksheet titled Exercise1 and is shown below: $57 $99 $59 $58 $77...

3. BUN Count The blood urea nitrogen (BUN) count of 20 randomly selected patients is given here in milligrams per deciliter (mg/dl). Construct an un- grouped frequency distribution for the data. 17...

3. BUN Count The blood urea nitrogen (BUN) count of 20 randomly selected patients is given here in milligrams per deciliter (mg/dl). Construct an ungrouped frequency distribution for the data. 17 18...

========================================================================== (Problem 1) A random sample of 12 customers was chosen in a supermarket. The (incomplete) results for their checkout times...

How does the stage of a product's life cycle affect price? Give some examples.

An IPS manufacturing company changes production system from present system to new system. With present system, the company uses 25 workers, who can produce on an average 40 and 30 IPS per day of...

10.*Refer to the two-person economy described in the preceding problem. LO1 a. Is the point (30 pounds of coffee per day, 12 pounds of nuts per day) an attainable point? Is it an efficient point?...

Is it true that catch-up contributions are available to taxpayers after they reach age 55?

For a 2 2 table, a, b, c, and d are the observed values for each cell, as shown. The chi-square test value can be computed as ab cd

For Exercises perform the following steps. a. State the hypotheses and identify the claim. b. Find the critical value. c. Compute the test value. d. Make the decision. e. Summarize the results. Use...

A builder is offering $123,737 loans for his properties at 9 percent for 25 years. Monthly payments are based on current market rates of 9.5 percent and are to be fully amortized over 25 years. The...

Problem Solution 6-44 Which car has a lower EUAC if the owner can earn A 5% in his best investment. Contributed by Paul R. McCright, University of South Florida Toyota Toyota Corolla Prius $19,200...

The greater use of debt by corporations since the late 1960s is best shown by the a) declining interest coverage ratio. b) small amount of common stock sold. d) inability of earnings to keep up with...