frequency table example

Identify the frequency table that best shows the number of vowels in the sentence: "World and its matters are illusions made by man himself"? Find the total number of vowels. => Table 1, Number of vowels 46 or Table 2, Number of vowels 20 or Table 3..

The favorite colors of 14 students in a class were noted in the frequency table. Find the number of students whose favorite color is green. => 2 or 4 or 3 or 1..

The frequency table represents the volcanic eruptions between 1900 and 2000. Find the sum of the number of volcanoes erupted during 1980 - 2000 and that during 1940 - 1960 years. => 31 or 10 or 9 or 30..

The frequency table displays the different age groups of employees in a company. How many employees are there in the age group of 40 - 49? => 6 or 5 or 4 or 7..

. We know that when the thread vibrates with n loops, the frequency of vibration is given by The readings are entered as follows: Mass of the scale pan = S =.. Kg Acceleration due to gravity = g = ..ms - 2 Length of the thread = L = ..m Length of the specimen thread = m Mass of the specim..

Sheila has arranged a party on the occasion of her birthday. The table represents the different types of juices ordered. Find the total number of orange juices and pineapple juices ordered by drawing a frequency table. => 6 or 9 or 4 or 5..

Illustrate the above table by a histogram, showing clearly how you deal with the unequal class intervals. When the intervals are unequal, we construct each rectangle with the class intervals as base and frequency density as height. Frequency densi..

Grades obtained by 13 students in a class are A, B, A, B, B, C, D, E, A, A, B, C, and D. Which of the frequency tables represents the data? => Table 4 or Table 3 or Table 1 or Table 2..

Mr.Brown asked the students in his mathematics class to draw a geometrical figure. Five of them drew triangles, four of them drew circles, and three of them drew rectangles. Choose the frequency table that represents the data correctly. => Table 3 or Table 4 ..

A survey was conducted at Maple Avenue where people in 20 homes were asked about the number of cars registered to their households. The results are in the frequency table. How many homes have two cars registered? => 6 or 4 or 3 or 5..