Question 1
For the given data set, find the a. mean b. median c. mode (or state that there is no mode) d. midrange.
Ages of teachers in the mathematics department of a certain high school:
25, 55, 38, 60, 25, 55, 25, 47, 47, 41
◦ a. 41.8
b. 44
c. 47
d. 42.5
◦ a. 31.3
b. 44
c. 25
d. 42.5
◦ a. 26.6
b. 44
c. 25
d. 42.5
◦ a. 41.8
b. 44
c. 25
d. 42.5
Question 2
For the given data set, find the a. mean b. median c. mode (or state that there is no mode) d. midrange.
A company advertised that, on the average, 96% of their customers reported "very high satisfaction" with their services. The actual percentages reported in 15 samples were the following:
96, 96, 92, 35, 74, 96, 92, 74, 96, 96, 35, 92, 92, 96, 35
a. Find the mean, median, mode and midrange. b. Which measure of central tendency was given in the advertisement? c. Which measure of central tendency is the best indicator of the "average" in this situation?
◦ a. mean = 79.8, median = 92, mode = 96, midrange = 65.5
b. median
c. mean
◦ a. mean = 79.8, median = 92, mode = 96, midrange = 65.5
b. mode
c. mode
◦ a. mean = 79.8, median = 92, mode = 96, midrange = 65.5
b. mode
c. median
◦ a. mean = 79.8, median = 92, mode = 96, midrange = 65.5
b. mode
c. mean
Find the lateral area, total surface area, and volume of the frustum
How to find the resultant vector of two vectors separated by a known angle
How to find the definite integral using the fundamental theorem of calculus (Part 1)
Find derivative using chain rule
Find the magnitude and the direction of the resultant vector of the two vectors below:
data