You are given the following frequency distribution of annual income (in 1000s). Annual Salary Frequency 0 – 24 10 - 25 – 49 15 50 – 74 20 75 – 99 35 Then, the percentage of people with annual income less than or equal to 49 is èqual to Select one: a. 80.00 % b. 56.25 % С. 100.00 % d. 25.00 %

Q: equency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 14, 14, 8, and 2 r…

A: Relative frequency = Frequency/total number of frequency

Q: Construct one table that includes relative frequencies based on the frequency distributions shown…

A: Given that below Data : Tar(mg) Non Filtered  Frequency Tar(mg) in Filtered  Frequency 14-19 1…

Q: The total sales of goods in a general store between 10 AM and 2 PM is given in the following bar…

A:

Q: A professor records the following final grades in one course. Construct a frequency table for the…

A: We know that The frequency is the number of times the event happened in an experiment.  The relative…

Q: A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 12, 18, 4, and 1…

A: Given, GRADS FREQUENCY A 5 B 12 C 18 D 4 F 1 TOTALS 40

Q: II The data below show the finishing times (in minutes) for people in a running group who…

A: We want to complete the above table

Q: A professor records the following final grades in one course. Construct a frequency table for the…

A:

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: From the given information, # of courses Frequency Relative Frequency=frequency/Total frequency…

Q: Create a frequency table for your new variable “How many caffeine drinks per day” using the…

A: No. of drinks Frequency Relative Frequency Cumulative Freq. Cumulative rel. freq. 0-1 27…

Q: Year 1983 1986 1990 1995 1998 Enrollment 128.2 121.0 113.3 96.3 89.0   Find the percentage change…

A:

Q: 230 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: Total people = 230 Relative frequency for 0 siblings = 0.1652 The required frequency for 0 siblings…

Q: Students sold candy bars for a dollar each as a school fundraiser. The amounts (in dollars) raised…

A: We have to fill given frequency table.

Q: Q1: Construct a frequency distribution and also find out cumulative frequencies and relative…

A: Given data is…

Q: 2010 4613 Find the percentage change from a. 2001 to 2010 b. 2001 to 2005 c. 2006 to 2010 d.…

A: We have to find out the % increase or decrease.

Q: Use 5-point bins (95 to 99, 90 to 94, etc.) to make a frequency table for the set of exam scores…

A: Given data: 96,98,72,94,90,71,82,93,77,74,87,99,75,96,99,99,82,80,74,81

Q: A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 3, 14, 13, 6, and 2…

A:

Q: 160 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A:

Q: Following simple frequency table describes the information for police response times. Minutes (X) 14…

A: Mode:   It is nothing but the data point that is identified with the greater frequency or any value…

Q: The response to a question has three alternatives: A, B, and C. A sample of 120 responses provides…

A: Total sample is 120No. of responses provides A=54No. of responses provides B=30No. of responses…

Q: Using the data in the table below, calculate the Incidence Proportion as a decimal for each of the…

A: Given: Week New cases of Foodborne illness Total Cases of Foodborne illness Number of people who…

Q: In a student survey, fifty-two part-time students were asked how many courses they were taking this…

A:

Q: estion 4 of 7, Step 1 of 1 Correct inston has just received his monthly credit card statement. He…

A:

Q: SET O 3. Which list of numbers is ordered from greatest to least? A. (61%. $. 5.5×10-¹,20) B. (5.…

A:

Q: The frequency distribution below explains a group of college student’s approximate monthly expenses.…

A: The table is given as: Topping frequency Proportions Percent (%) rent 500     clothes 150…