Question
Compute the (a) mean and (b) mode for the following set of data. Round to two decimal places. 2.5, -6.7, 3.2, -6.7,5.8
153
likes766 views
Answer to a math question Compute the (a) mean and (b) mode for the following set of data. Round to two decimal places. 2.5, -6.7, 3.2, -6.7,5.8
Lurline
4.6108 Answers
(a) Mean calculation:
Given data set:2.5, -6.7, 3.2, -6.7, 5.8
Sum of the data:
2.5 + (-6.7) + 3.2 + (-6.7) + 5.8 = -1.9
Number of data points:
5
Mean:
\frac{-1.9}{5} = -0.38
(b) Mode calculation:
Mode is the most frequently occurring value in the data set.
The data set2.5, -6.7, 3.2, -6.7, 5.8
The number-6.7
Mode:
-6.7
Given data set:
Sum of the data:
Number of data points:
Mean:
(b) Mode calculation:
Mode is the most frequently occurring value in the data set.
The data set
The number
Mode:
Frequently asked questions (FAQs)
How many ways can you choose 3 different fruits from a set of 6 fruits?
+
Math question: What is the smallest value n for which there are no positive integer solutions to x^n + y^n = z^n, as per Fermat's Theorem?
+
Math question: Find the absolute extrema of the function f(x) = x^3 - 4x^2 + 5x on the interval [0, 3].
+
New questions in Mathematics